Class Document
Pôvodný názov: Aspose.Note Zhromaždenie: Aspose.Note.dll (25.4.0)
Predstavuje dokument Aspose.Note.
public class Document : CompositeNode<page>, INode, ICompositeNode<page>, ICompositeNode, IEnumerable<page>, IEnumerable, INotebookChildNodeInheritance
object
←
Node
←
CompositeNodeBase
←
CompositeNode
Implements
INode
,
ICompositeNode
Z dedičných členov
CompositeNode
Examples
Ukáže, ako poslať dokument do tlačiarne pomocou štandardného dialógu systému Windows s predvolenými možnosťami.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
var document = new Aspose.Note.Document(dataDir + "Aspose.one");
document.Print();Ukázať, ako uložiť dokument.
string inputFile = "Sample1.one";
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string outputFile = "SaveDocToOneNoteFormat_out.one";
Document doc = new Document(dataDir + inputFile);
doc.Save(dataDir + outputFile);Ukážte, ako vytvoriť šifrovaný dokument.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
LoadOptions loadOptions = new LoadOptions { DocumentPassword = "password" };
Document doc = new Document(dataDir + "Sample1.one", loadOptions);Ukážte, ako uložiť dokument s šifrovaním.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_NoteBook();
Document document = new Document();
document.Save(dataDir + "CreatingPasswordProtectedDoc_out.one", new OneSaveOptions() { DocumentPassword = "pass" });Ukáže, ako uložiť dokument pomocou zoznamu SaveFormat.
string inputFile = "Sample1.one";
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string outputFile = "SaveDocToOneNoteFormatUsingSaveFormat_out.one";
Document document = new Document(dataDir + inputFile);
document.Save(dataDir + outputFile, SaveFormat.One);Ukážte, ako uložiť dokument pomocou OneSaveOptions.
string inputFile = "Sample1.one";
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string outputFile = "SaveDocToOneNoteFormatUsingOneSaveOptions_out.one";
Document document = new Document(dataDir + inputFile);
document.Save(dataDir + outputFile, new OneSaveOptions());Ukážte, ako získať číslo stránky dokumentu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Pages();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Get number of pages
int count = oneFile.Count();
// Print count on the output screen
Console.WriteLine(count);Ukáže, ako uložiť dokument vo formáte PDF pomocou predvolených nastavení.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Save the document as PDF
dataDir = dataDir + "SaveWithDefaultSettings_out.pdf";
oneFile.Save(dataDir, SaveFormat.Pdf);Ukážte, ako uložiť dokument v gif formáte.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
dataDir = dataDir + "SaveToImageDefaultOptions_out.gif";
// Save the document as gif.
oneFile.Save(dataDir, SaveFormat.Gif);Ukáže, ako nastaviť kvalitu obrazu pri ukladaní dokumentu ako obrázku vo formáte JPEG.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document doc = new Document(dataDir + "Aspose.one");
dataDir = dataDir + "SetOutputImageResolution_out.jpg";
// Save the document.
doc.Save(dataDir, new ImageSaveOptions(SaveFormat.Jpeg) { Quality = 100 });Ukáže, ako nastaviť rozlíšenie obrazu, keď sa dokument ukladá ako obrázok.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document doc = new Document(dataDir + "Aspose.one");
dataDir = dataDir + "SetOutputImageResolution_out.jpg";
// Save the document.
doc.Save(dataDir, new ImageSaveOptions(SaveFormat.Jpeg) { Resolution = 220 });Ukáže, ako získať formát súboru dokumentu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
var document = new Aspose.Note.Document(dataDir + "Aspose.one");
switch (document.FileFormat)
{
case FileFormat.OneNote2010:
// Process OneNote 2010
break;
case FileFormat.OneNoteOnline:
// Process OneNote Online
break;
}Ukazuje, ako viazať hypertextový odkaz na obrázok.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Images();
var document = new Document();
var page = new Page(document);
var image = new Image(document, dataDir + "image.jpg") { HyperlinkUrl = "http://image.com" };
page.AppendChildLast(image);
document.AppendChildLast(page);
document.Save(dataDir + "Image with Hyperlink_out.one");Ukáže, ako uložiť dokument do prúdu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document doc = new Document(dataDir + "Aspose.one");
MemoryStream dstStream = new MemoryStream();
doc.Save(dstStream, SaveFormat.Pdf);
// Rewind the stream position back to zero so it is ready for next reader.
dstStream.Seek(0, SeekOrigin.Begin);Ukazuje, ako skontrolovať, či je dokument chránený heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (!Document.IsEncrypted(fileName, out document))
{
Console.WriteLine("The document is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Provide a password.");
}Ukážte, ako pridať novú sekciu do notebooku.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_NoteBook();
// Load a OneNote Notebook
var notebook = new Notebook(dataDir + "Notizbuch �ffnen.onetoc2");
// Append a new child to the Notebook
notebook.AppendChild(new Document(dataDir + "Neuer Abschnitt 1.one"));
dataDir = dataDir + "AddChildNode_out.onetoc2";
// Save the Notebook
notebook.Save(dataDir);Ukazuje, ako skontrolovať, či sa dokumentové zaťaženie zlyhá, pretože formát OneNote 2007 nie je podporovaný.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "OneNote2007.one");
try
{
new Document(fileName);
}
catch (UnsupportedFileFormatException e)
{
if (e.FileFormat == FileFormat.OneNote2007)
{
Console.WriteLine("It looks like the provided file is in OneNote 2007 format that is not supported.");
}
else
throw;
}Ukáže, ako obnoviť predchádzajúcu verziu stránky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Pages();
// Load OneNote document and get first child
Document document = new Document(dataDir + "Aspose.one");
Page page = document.FirstChild;
Page previousPageVersion = document.GetPageHistory(page).Last();
document.RemoveChild(page);
document.AppendChildLast(previousPageVersion);
document.Save(dataDir + "RollBackRevisions_out.one");Ukáže, ako klonovať stránku.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Pages();
// Load OneNote document
Document document = new Document(dataDir + "Aspose.one", new LoadOptions { LoadHistory = true });
// Clone into new document without history
var cloned = new Document();
cloned.AppendChildLast(document.FirstChild.Clone());
// Clone into new document with history
cloned = new Document();
cloned.AppendChildLast(document.FirstChild.Clone(true));Ukazuje, ako uložiť dokument vo formáte html uložením všetkých zdrojov (css/fonts/images) do samostatného súboru.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
var document = new Document(Path.Combine(dataDir, "Aspose.one"));
var options = new HtmlSaveOptions()
{
ExportCss = ResourceExportType.ExportAsStream,
ExportFonts = ResourceExportType.ExportAsStream,
ExportImages = ResourceExportType.ExportAsStream,
FontFaceTypes = FontFaceType.Ttf
};
document.Save(dataDir + "document_out.html", options);Ukáže, ako uložiť dokument do prúdu vo formáte html s integrovaním všetkých zdrojov (css / fonty / obrázky).
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
var document = new Document(Path.Combine(dataDir, "Aspose.one"));
var options = new HtmlSaveOptions()
{
ExportCss = ResourceExportType.ExportEmbedded,
ExportFonts = ResourceExportType.ExportEmbedded,
ExportImages = ResourceExportType.ExportEmbedded,
FontFaceTypes = FontFaceType.Ttf
};
var r = new MemoryStream();
document.Save(r, options);Ukáže, ako nastaviť popis textu pre obrázok.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Images();
var document = new Document();
var page = new Page(document);
var image = new Image(document, dataDir + "image.jpg")
{
AlternativeTextTitle = "This is an image's title!",
AlternativeTextDescription = "And this is an image's description!"
};
page.AppendChildLast(image);
document.AppendChildLast(page);
dataDir = dataDir + "ImageAlternativeText_out.one";
document.Save(dataDir);Ukážte, ako získať meta informácie o stránke.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Pages();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
foreach (Page page in oneFile)
{
Console.WriteLine("LastModifiedTime: {0}", page.LastModifiedTime);
Console.WriteLine("CreationTime: {0}", page.CreationTime);
Console.WriteLine("Title: {0}", page.Title);
Console.WriteLine("Level: {0}", page.Level);
Console.WriteLine("Author: {0}", page.Author);
Console.WriteLine();
}Keď sú dlhé stránky OneNote uložené vo formáte pdf, sú rozdelené na stránky. vzorka ukazuje, ako nastaviť logiku rozdeľovania objektov umiestnených na stránkach.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document doc = new Document(dataDir + "Aspose.one");
var pdfSaveOptions = new PdfSaveOptions();
pdfSaveOptions.PageSplittingAlgorithm = new KeepPartAndCloneSolidObjectToNextPageAlgorithm(100);
// or
pdfSaveOptions.PageSplittingAlgorithm = new KeepPartAndCloneSolidObjectToNextPageAlgorithm(400);
dataDir = dataDir + "PageSplittUsingKeepPartAndCloneSolidObjectToNextPageAlgorithm_out.pdf";
doc.Save(dataDir);Ukážte, ako uložiť dokument vo formáte png.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Initialize ImageSaveOptions object
ImageSaveOptions opts = new ImageSaveOptions(SaveFormat.Png)
{
// Set page index
PageIndex = 1
};
dataDir = dataDir + "ConvertSpecificPageToImage_out.png";
// Save the document as PNG.
oneFile.Save(dataDir, opts);Ukážte, ako upraviť históriu stránky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Pages();
// Load OneNote document and get first child
Document document = new Document(dataDir + "Aspose.one");
Page page = document.FirstChild;
var pageHistory = document.GetPageHistory(page);
pageHistory.RemoveRange(0, 1);
pageHistory[0] = new Page(document);
if (pageHistory.Count > 1)
{
pageHistory[1].Title.TitleText.Text = "New Title";
pageHistory.Add(new Page(document));
pageHistory.Insert(1, new Page(document));
document.Save(dataDir + "ModifyPageHistory_out.one");
}Ukazuje, ako skontrolovať, či je dokument chránený konkrétnym heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (Document.IsEncrypted(fileName, "VerySecretPassword", out document))
{
if (document != null)
{
Console.WriteLine("The document is decrypted. It is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Invalid password was provided.");
}
}
else
{
Console.WriteLine("The document is NOT encrypted. It is loaded and ready to be processed.");
}Ukáže, ako aplikovať temný štýl na dokument.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document doc = new Document(Path.Combine(dataDir, "Aspose.one"));
foreach (var page in doc)
{
page.BackgroundColor = Color.Black;
}
foreach (var node in doc.GetChildNodes<richtext>())
{
var c = node.ParagraphStyle.FontColor;
if (c.IsEmpty || Math.Abs(c.R - Color.Black.R) + Math.Abs(c.G - Color.Black.G) + Math.Abs(c.B - Color.Black.B) <= 30)
{
node.ParagraphStyle.FontColor = Color.White;
}
}
doc.Save(Path.Combine(dataDir, "AsposeDarkTheme.pdf"));</richtext>Ukážte, ako prejsť obsahom notebooku.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = "Open Notebook.onetoc2";
try
{
var notebook = new Notebook(dataDir + fileName);
foreach (var notebookChildNode in notebook)
{
Console.WriteLine(notebookChildNode.DisplayName);
if (notebookChildNode is Document)
{
// Do something with child document
}
else if (notebookChildNode is Notebook)
{
// Do something with child notebook
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}Ukážte, ako získať obrázok z dokumentu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Images();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Get all Image nodes
IList<aspose.note.image> nodes = oneFile.GetChildNodes<aspose.note.image>();
foreach (Aspose.Note.Image image in nodes)
{
using (MemoryStream stream = new MemoryStream(image.Bytes))
{
using (Bitmap bitMap = new Bitmap(stream))
{
// Save image bytes to a file
bitMap.Save(String.Format(dataDir + "{0}", Path.GetFileName(image.FileName)));
}
}
}</aspose.note.image></aspose.note.image>Ukážte, ako uložiť dokument vo formáte PDF.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Initialize PdfSaveOptions object
PdfSaveOptions opts = new PdfSaveOptions
{
// Set page index of first page to be saved
PageIndex = 0,
// Set page count
PageCount = 1,
};
// Save the document as PDF
dataDir = dataDir + "SaveRangeOfPagesAsPDF_out.pdf";
oneFile.Save(dataDir, opts);Ukáže, ako uložiť dokument vo formáte PDF pomocou špecifických nastavení.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document doc = new Document(dataDir + "Aspose.one");
// Initialize PdfSaveOptions object
PdfSaveOptions opts = new PdfSaveOptions
{
// Use Jpeg compression
ImageCompression = Saving.Pdf.PdfImageCompression.Jpeg,
// Quality for JPEG compression
JpegQuality = 90
};
dataDir = dataDir + "Document.SaveWithOptions_out.pdf";
doc.Save(dataDir, opts);Ukáže, ako poslať dokument do tlačiarne pomocou štandardného dialógu systému Windows so špecifikovanými možnosťami.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
var document = new Aspose.Note.Document(dataDir + "Aspose.one");
var printerSettings = new PrinterSettings() { FromPage = 0, ToPage = 10 };
printerSettings.DefaultPageSettings.Landscape = true;
printerSettings.DefaultPageSettings.Margins = new System.Drawing.Printing.Margins(50, 50, 150, 50);
document.Print(new PrintOptions()
{
PrinterSettings = printerSettings,
Resolution = 1200,
PageSplittingAlgorithm = new KeepSolidObjectsAlgorithm(),
DocumentName = "Test.one"
});Ukáže, ako získať obsah pripojeného súboru.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Attachments();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Sample1.one");
// Get a list of attached file nodes
IList<attachedfile> nodes = oneFile.GetChildNodes<attachedfile>();
// Iterate through all nodes
foreach (AttachedFile file in nodes)
{
// Load attached file to a stream object
using (Stream outputStream = new MemoryStream(file.Bytes))
{
// Create a local file
using (Stream fileStream = System.IO.File.OpenWrite(String.Format(dataDir + file.FileName)))
{
// Copy file stream
CopyStream(outputStream, fileStream);
}
}
}</attachedfile></attachedfile>Ukáže, ako získať meta informácie obrazu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Images();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Get all Image nodes
IList<aspose.note.image> images = oneFile.GetChildNodes<aspose.note.image>();
foreach (Aspose.Note.Image image in images)
{
Console.WriteLine("Width: {0}", image.Width);
Console.WriteLine("Height: {0}", image.Height);
Console.WriteLine("OriginalWidth: {0}", image.OriginalWidth);
Console.WriteLine("OriginalHeight: {0}", image.OriginalHeight);
Console.WriteLine("FileName: {0}", image.FileName);
Console.WriteLine("LastModifiedTime: {0}", image.LastModifiedTime);
Console.WriteLine();
}</aspose.note.image></aspose.note.image>Ukážte, ako získať históriu stránky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Pages();
// Load OneNote document
Document document = new Document(dataDir + "Aspose.one", new LoadOptions { LoadHistory = true });
// Get first page
Page firstPage = document.FirstChild;
foreach (Page pageRevision in document.GetPageHistory(firstPage))
{
/*Use pageRevision like a regular page.*/
Console.WriteLine("LastModifiedTime: {0}", pageRevision.LastModifiedTime);
Console.WriteLine("CreationTime: {0}", pageRevision.CreationTime);
Console.WriteLine("Title: {0}", pageRevision.Title);
Console.WriteLine("Level: {0}", pageRevision.Level);
Console.WriteLine("Author: {0}", pageRevision.Author);
Console.WriteLine();
}Ukázať, ako pridať súbor do dokumentu pomocou priečinka.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Attachments();
// Create an object of the Document class
Document doc = new Document();
// Initialize Page class object
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Initialize Outline class object
Outline outline = new Outline(doc);
// Initialize OutlineElement class object
OutlineElement outlineElem = new OutlineElement(doc);
// Initialize AttachedFile class object
AttachedFile attachedFile = new AttachedFile(doc, dataDir + "attachment.txt");
// Add attached file
outlineElem.AppendChildLast(attachedFile);
// Add outline element node
outline.AppendChildLast(outlineElem);
// Add outline node
page.AppendChildLast(outline);
// Add page node
doc.AppendChildLast(page);
dataDir = dataDir + "AttachFileByPath_out.one";
doc.Save(dataDir);Ukáže, ako vytvoriť dokument a uložiť ho vo formáte html pomocou predvolených možností.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Initialize OneNote document
Document doc = new Document();
Page page = doc.AppendChildLast(new Page());
// Default style for all text in the document.
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
page.Title = new Title()
{
TitleText = new RichText() { Text = "Title text.", ParagraphStyle = textStyle },
TitleDate = new RichText() { Text = new DateTime(2011, 11, 11).ToString("D", CultureInfo.InvariantCulture), ParagraphStyle = textStyle },
TitleTime = new RichText() { Text = "12:34", ParagraphStyle = textStyle }
};
// Save into HTML format
dataDir = dataDir + "CreateOneNoteDocAndSaveToHTML_out.html";
doc.Save(dataDir);Ukazuje, ako skontrolovať, či je stránka konfliktná stránka (t. j. má zmeny, ktoré OneNote nemohol automaticky spájať).
string dataDir = RunExamples.GetDataDir_Pages();
// Load OneNote document
Document doc = new Document(dataDir + "Aspose.one", new LoadOptions { LoadHistory = true });
var history = doc.GetPageHistory(doc.FirstChild);
for (int i = 0; i < history.Count; i++)
{
var historyPage = history[i];
Console.Write(" {0}. Author: {1}, {2:dd.MM.yyyy hh.mm.ss}",
i,
historyPage.PageContentRevisionSummary.AuthorMostRecent,
historyPage.PageContentRevisionSummary.LastModifiedTime);
Console.WriteLine(historyPage.IsConflictPage ? ", IsConflict: true" : string.Empty);
// By default conflict pages are just skipped on saving.
// If mark it as non-conflict then it will be saved as usual one in the history.
if (historyPage.IsConflictPage)
historyPage.IsConflictPage = false;
}
doc.Save(dataDir + "ConflictPageManipulation_out.one", SaveFormat.One);Ukáže, ako pridať obrázok z súboru do dokumentu s používateľom definovanými vlastnosťami.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Images();
// Load document from the stream.
Document doc = new Document(dataDir + "Aspose.one");
// Get the first page of the document.
Aspose.Note.Page page = doc.FirstChild;
// Load an image from the file.
Aspose.Note.Image image = new Aspose.Note.Image(doc, dataDir + "image.jpg")
{
// Change the image's size according to your needs (optional).
Width = 100,
Height = 100,
// Set the image's location in the page (optional).
HorizontalOffset = 100,
VerticalOffset = 400,
// Set image alignment
Alignment = HorizontalAlignment.Right
};
// Add the image to the page.
page.AppendChildLast(image);Ukáže, ako pridať súbor z prúdu do dokumentu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Attachments();
// Create an object of the Document class
Document doc = new Document();
// Initialize Page class object
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Initialize Outline class object
Outline outline = new Outline(doc);
// Initialize OutlineElement class object
OutlineElement outlineElem = new OutlineElement(doc);
using (var stream = File.OpenRead(dataDir + "icon.jpg"))
{
// Initialize AttachedFile class object and also pass its icon path
AttachedFile attachedFile = new AttachedFile(doc, dataDir + "attachment.txt", stream, ImageFormat.Jpeg);
// Add attached file
outlineElem.AppendChildLast(attachedFile);
}
// Add outline element node
outline.AppendChildLast(outlineElem);
// Add outline node
page.AppendChildLast(outline);
// Add page node
doc.AppendChildLast(page);
dataDir = dataDir + "AttachFileAndSetIcon_out.one";
doc.Save(dataDir);Keď sú dlhé stránky OneNote uložené vo formáte pdf, sú rozdelené na stránky. Príklad ukazuje, ako nastaviť logiku rozdeľovania objektov umiestnených na stránkach.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document doc = new Document(dataDir + "Aspose.one");
var pdfSaveOptions = new PdfSaveOptions();
pdfSaveOptions.PageSplittingAlgorithm = new AlwaysSplitObjectsAlgorithm();
// Or
pdfSaveOptions.PageSplittingAlgorithm = new KeepPartAndCloneSolidObjectToNextPageAlgorithm();
// Or
pdfSaveOptions.PageSplittingAlgorithm = new KeepSolidObjectsAlgorithm();
float heightLimitOfClonedPart = 500;
pdfSaveOptions.PageSplittingAlgorithm = new KeepPartAndCloneSolidObjectToNextPageAlgorithm(heightLimitOfClonedPart);
// Or
pdfSaveOptions.PageSplittingAlgorithm = new KeepSolidObjectsAlgorithm(heightLimitOfClonedPart);
pdfSaveOptions.PageSplittingAlgorithm = new KeepSolidObjectsAlgorithm(100);
// Or
pdfSaveOptions.PageSplittingAlgorithm = new KeepSolidObjectsAlgorithm(400);
dataDir = dataDir + "UsingKeepSOlidObjectsAlgorithm_out.pdf";
doc.Save(dataDir);Ukáže, ako vytvoriť dokument a uložiť v html formáte špecifikovaný rozsah stránok.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Initialize OneNote document
Document doc = new Document();
Page page = doc.AppendChildLast(new Page());
// Default style for all text in the document.
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
page.Title = new Title()
{
TitleText = new RichText() { Text = "Title text.", ParagraphStyle = textStyle },
TitleDate = new RichText() { Text = new DateTime(2011, 11, 11).ToString("D", CultureInfo.InvariantCulture), ParagraphStyle = textStyle },
TitleTime = new RichText() { Text = "12:34", ParagraphStyle = textStyle }
};
// Save into HTML format
dataDir = dataDir + "CreateAndSavePageRange_out.html";
doc.Save(dataDir, new HtmlSaveOptions
{
PageCount = 1,
PageIndex = 0
});Ukáže, ako vytvoriť dokument s titulnou stránkou.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Create an object of the Document class
Document doc = new Aspose.Note.Document();
// Initialize Page class object
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Default style for all text in the document.
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Set page title properties
page.Title = new Title(doc)
{
TitleText = new RichText(doc) { Text = "Title text.", ParagraphStyle = textStyle },
TitleDate = new RichText(doc) { Text = new DateTime(2011, 11, 11).ToString("D", CultureInfo.InvariantCulture), ParagraphStyle = textStyle },
TitleTime = new RichText(doc) { Text = "12:34", ParagraphStyle = textStyle }
};
// Append Page node in the document
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "CreateDocWithPageTitle_out.one";
doc.Save(dataDir);Ukáže, ako pridať obrázok z prúdu do dokumentu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Images();
// Create an object of the Document class
Document doc = new Document();
// Initialize Page class object
Aspose.Note.Page page = new Aspose.Note.Page(doc);
Outline outline1 = new Outline(doc);
OutlineElement outlineElem1 = new OutlineElement(doc);
using (FileStream fs = File.OpenRead(dataDir + "image.jpg"))
{
// Load the second image using the image name, extension and stream.
Aspose.Note.Image image1 = new Aspose.Note.Image(doc, "Penguins.jpg", fs)
{
// Set image alignment
Alignment = HorizontalAlignment.Right
};
outlineElem1.AppendChildLast(image1);
}
outline1.AppendChildLast(outlineElem1);
page.AppendChildLast(outline1);
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "BuildDocAndInsertImageUsingImageStream_out.one";
doc.Save(dataDir);Ukáže, ako pridať obrázok z súboru do dokumentu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Images();
// Create an object of the Document class
Document doc = new Document();
// Initialize Page class object
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Initialize Outline class object and set offset properties
Outline outline = new Outline(doc);
// Initialize OutlineElement class object
OutlineElement outlineElem = new OutlineElement(doc);
// Load an image by the file path.
Aspose.Note.Image image = new Aspose.Note.Image(doc, dataDir + "image.jpg")
{
// Set image alignment
Alignment = HorizontalAlignment.Right
};
// Add image
outlineElem.AppendChildLast(image);
// Add outline elements
outline.AppendChildLast(outlineElem);
// Add Outline node
page.AppendChildLast(outline);
// Add Page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "BuildDocAndInsertImage_out.one";
doc.Save(dataDir);Ukážte, ako vytvoriť dokument s textom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Create an object of the Document class
Document doc = new Document();
// Initialize Page class object
Page page = new Page(doc);
// Initialize Outline class object
Outline outline = new Outline(doc);
// Initialize OutlineElement class object
OutlineElement outlineElem = new OutlineElement(doc);
// Initialize TextStyle class object and set formatting properties
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Initialize RichText class object and apply text style
RichText text = new RichText(doc) { Text = "Hello OneNote text!", ParagraphStyle = textStyle };
// Add RichText node
outlineElem.AppendChildLast(text);
// Add OutlineElement node
outline.AppendChildLast(outlineElem);
// Add Outline node
page.AppendChildLast(outline);
// Add Page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "CreateDocWithSimpleRichText_out.one";
doc.Save(dataDir);Ukáže, ako uložiť dokument v rôznych formátoch.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Initialize the new Document
Document doc = new Document() { AutomaticLayoutChangesDetectionEnabled = false };
// Initialize the new Page
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Default style for all text in the document.
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
page.Title = new Title(doc)
{
TitleText = new RichText(doc) { Text = "Title text.", ParagraphStyle = textStyle },
TitleDate = new RichText(doc) { Text = new DateTime(2011, 11, 11).ToString("D", CultureInfo.InvariantCulture), ParagraphStyle = textStyle },
TitleTime = new RichText(doc) { Text = "12:34", ParagraphStyle = textStyle }
};
// Append page node
doc.AppendChildLast(page);
// Save OneNote document in different formats, set text font size and detect layout changes manually.
doc.Save(dataDir + "ConsequentExportOperations_out.html");
doc.Save(dataDir + "ConsequentExportOperations_out.pdf");
doc.Save(dataDir + "ConsequentExportOperations_out.jpg");
textStyle.FontSize = 11;
doc.DetectLayoutChanges();
doc.Save(dataDir + "ConsequentExportOperations_out.bmp");Ukazuje, ako uložiť dokument v html formáte so uložením všetkých zdrojov (css/fonts/images) pomocou používateľom definovaných callbacks.
// The code below creates 'documentFolder' folder containing document.html, 'css' folder with 'style.css' file, 'images' folder with images and 'fonts' folder with fonts.
// 'style.css' file will contain at the end the following string "/* This line is appended to stream manually by user */"
var savingCallbacks = new UserSavingCallbacks()
{
RootFolder = "documentFolder",
CssFolder = "css",
KeepCssStreamOpened = true,
ImagesFolder = "images",
FontsFolder = "fonts"
};
var options = new HtmlSaveOptions
{
FontFaceTypes = FontFaceType.Ttf,
CssSavingCallback = savingCallbacks,
FontSavingCallback = savingCallbacks,
ImageSavingCallback = savingCallbacks
};
if (!Directory.Exists(savingCallbacks.RootFolder))
{
Directory.CreateDirectory(savingCallbacks.RootFolder);
}
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
var document = new Document(Path.Combine(dataDir, "Aspose.one"));
using (var stream = File.Create(Path.Combine(savingCallbacks.RootFolder, "document.html")))
{
document.Save(stream, options);
}
using (var writer = new StreamWriter(savingCallbacks.CssStream))
{
writer.WriteLine();
writer.WriteLine("/* This line is appended to stream manually by user */");
}Ukazuje, ako prepájať hypertextový odkaz na text.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tasks();
// Create an object of the Document class
Document doc = new Document();
RichText titleText = new RichText() { ParagraphStyle = ParagraphStyle.Default }.Append("Title!");
Outline outline = new Outline()
{
MaxWidth = 200,
MaxHeight = 200,
VerticalOffset = 100,
HorizontalOffset = 100
};
TextStyle textStyleRed = new TextStyle
{
FontColor = Color.Red,
FontName = "Arial",
FontSize = 10,
};
TextStyle textStyleHyperlink = new TextStyle
{
IsHyperlink = true,
HyperlinkAddress = "www.google.com"
};
RichText text = new RichText() { ParagraphStyle = ParagraphStyle.Default }
.Append("This is ", textStyleRed)
.Append("hyperlink", textStyleHyperlink)
.Append(". This text is not a hyperlink.", TextStyle.Default);
OutlineElement outlineElem = new OutlineElement();
outlineElem.AppendChildLast(text);
// Add outline elements
outline.AppendChildLast(outlineElem);
// Initialize Title class object
Title title = new Title() { TitleText = titleText };
// Initialize Page class object
Page page = new Note.Page() { Title = title };
// Add Outline node
page.AppendChildLast(outline);
// Add Page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "AddHyperlink_out.one";
doc.Save(dataDir);Ukáže, ako získať prístup k obsahu dokumentu pomocou návštevníka.
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Open the document we want to convert.
Document doc = new Document(dataDir + "Aspose.one");
// Create an object that inherits from the DocumentVisitor class.
MyOneNoteToTxtWriter myConverter = new MyOneNoteToTxtWriter();
// This is the well known Visitor pattern. Get the model to accept a visitor.
// The model will iterate through itself by calling the corresponding methods
// on the visitor object (this is called visiting).
//
// Note that every node in the object model has the Accept method so the visiting
// can be executed not only for the whole document, but for any node in the document.
doc.Accept(myConverter);
// Once the visiting is complete, we can retrieve the result of the operation,
// that in this example, has accumulated in the visitor.
Console.WriteLine(myConverter.GetText());
Console.WriteLine(myConverter.NodeCount);
}
/// <summary>
/// Simple implementation of saving a document in the plain text format. Implemented as a Visitor.
/// </summary>
public class MyOneNoteToTxtWriter : DocumentVisitor
{
public MyOneNoteToTxtWriter()
{
nodecount = 0;
mIsSkipText = false;
mBuilder = new StringBuilder();
}
/// <summary>
/// Gets the plain text of the document that was accumulated by the visitor.
/// </summary>
public string GetText()
{
return mBuilder.ToString();
}
/// <summary>
/// Adds text to the current output. Honors the enabled/disabled output flag.
/// </summary>
private void AppendText(string text)
{
if (!mIsSkipText)
{
mBuilder.AppendLine(text);
}
}
/// <summary>
/// Called when a RichText node is encountered in the document.
/// </summary>
public override void VisitRichTextStart(RichText run)
{
++nodecount;
AppendText(run.Text);
}
/// <summary>
/// Called when a Document node is encountered in the document.
/// </summary>
public override void VisitDocumentStart(Document document)
{
++nodecount;
}
/// <summary>
/// Called when a Page node is encountered in the document.
/// </summary>
public override void VisitPageStart(Page page)
{
++nodecount;
this.AppendText($"*** Page '{page.Title?.TitleText?.Text ?? "(no title)"}' ***");
}
/// <summary>
/// Called when processing of a Page node is finished.
/// </summary>
public override void VisitPageEnd(Page page)
{
this.AppendText(string.Empty);
}
/// <summary>
/// Called when a Title node is encountered in the document.
/// </summary>
public override void VisitTitleStart(Title title)
{
++nodecount;
}
/// <summary>
/// Called when a Image node is encountered in the document.
/// </summary>
public override void VisitImageStart(Image image)
{
++nodecount;
}
/// <summary>
/// Called when a OutlineGroup node is encountered in the document.
/// </summary>
public override void VisitOutlineGroupStart(OutlineGroup outlineGroup)
{
++nodecount;
}
/// <summary>
/// Called when a Outline node is encountered in the document.
/// </summary>
public override void VisitOutlineStart(Outline outline)
{
++nodecount;
}
/// <summary>
/// Called when a OutlineElement node is encountered in the document.
/// </summary>
public override void VisitOutlineElementStart(OutlineElement outlineElement)
{
++nodecount;
}
/// <summary>
/// Gets the total count of nodes by the Visitor
/// </summary>
public Int32 NodeCount
{
get { return this.nodecount; }
}
private readonly StringBuilder mBuilder;
private bool mIsSkipText;
private Int32 nodecount;
}Constructors
Document()
Initalizuje novú inštanciu triedy Aspose.Note.Dokument.Vytvorí biely dokument OneNote.
public Document()Document(Stretnutie)
Initalizuje novú inštanciu triedy Aspose.Note.Dokument.Otvorí existujúci dokument OneNote z súboru.
public Document(string filePath)Parameters
filePath string
Pôvodná cesta súboru.
Exceptions
UnsupportedFileFormatException
Formát dokumentu nie je uznávaný ani nepodporovaný.
Dokument sa zdá byť korumpovaný a nemôže byť naložený.
Dokument je šifrovaný a vyžaduje heslo na otvorenie, ale poskytli ste nesprávne heslo.
Existuje problém s dokumentom a mal by byť oznámený vývojárom Aspose.Note.
Existuje výnimka vstupu/výstupu.
Document(striekačky, LoadOptions)
Initalizuje novú inštanciu triedy Aspose.Note.Dokument.Otvorí existujúci dokument OneNote z súboru. umožňuje špecifikovať ďalšie možnosti, ako je heslo šifrovania.
public Document(string filePath, LoadOptions loadOptions)Parameters
filePath string
Pôvodná cesta súboru.
loadOptions LoadOptions
Možnosti používané na načítanie dokumentu. môže byť nula.
Exceptions
UnsupportedFileFormatException
Formát dokumentu nie je uznávaný ani nepodporovaný.
Dokument sa zdá byť korumpovaný a nemôže byť naložený.
Dokument je šifrovaný a vyžaduje heslo na otvorenie, ale poskytli ste nesprávne heslo.
Existuje problém s dokumentom a mal by byť oznámený vývojárom Aspose.Note.
Existuje výnimka vstupu/výstupu.
Document(Stream)
Initalizuje novú inštanciu triedy Aspose.Note.Dokument.Otvorí existujúci dokument OneNote z prúdu.
public Document(Stream inStream)Parameters
inStream Stream
a prúdu .
Exceptions
UnsupportedFileFormatException
Formát dokumentu nie je uznávaný ani nepodporovaný.
Dokument sa zdá byť korumpovaný a nemôže byť naložený.
Dokument je šifrovaný a vyžaduje heslo na otvorenie, ale poskytli ste nesprávne heslo.
Existuje problém s dokumentom a mal by byť oznámený vývojárom Aspose.Note.
Existuje výnimka vstupu/výstupu.
Stream nepodporuje čítanie, je nulový alebo je už zatvorený.
Document(Príslušenstvo, LoadOptions)
Initalizuje novú inštanciu triedy Aspose.Note.Dokument.Otvorí existujúci dokument OneNote z prúdu. umožňuje špecifikovať ďalšie možnosti, ako je heslo šifrovania.
public Document(Stream inStream, LoadOptions loadOptions)Parameters
inStream Stream
a prúdu .
loadOptions LoadOptions
Možnosti používané na načítanie dokumentu. môže byť nula.
Exceptions
UnsupportedFileFormatException
Formát dokumentu nie je uznávaný ani nepodporovaný.
Dokument sa zdá byť korumpovaný a nemôže byť naložený.
Dokument je šifrovaný a vyžaduje heslo na otvorenie, ale poskytli ste nesprávne heslo.
Existuje problém s dokumentom a mal by byť oznámený vývojárom Aspose.Note.
Existuje výnimka vstupu/výstupu.
Stream nepodporuje čítanie, je nulový alebo je už zatvorený.
Properties
AutomaticLayoutChangesDetectionEnabled
Dostane alebo nastaví hodnotu, ktorá naznačuje, či Aspose.Note vykonáva detekciu zmeny rozloženia automaticky.Default hodnoty sú “pravdivé”.
public bool AutomaticLayoutChangesDetectionEnabled { get; set; }Hodnota nehnuteľnosti
Examples
Ukáže, ako uložiť dokument v rôznych formátoch.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Initialize the new Document
Document doc = new Document() { AutomaticLayoutChangesDetectionEnabled = false };
// Initialize the new Page
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Default style for all text in the document.
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
page.Title = new Title(doc)
{
TitleText = new RichText(doc) { Text = "Title text.", ParagraphStyle = textStyle },
TitleDate = new RichText(doc) { Text = new DateTime(2011, 11, 11).ToString("D", CultureInfo.InvariantCulture), ParagraphStyle = textStyle },
TitleTime = new RichText(doc) { Text = "12:34", ParagraphStyle = textStyle }
};
// Append page node
doc.AppendChildLast(page);
// Save OneNote document in different formats, set text font size and detect layout changes manually.
doc.Save(dataDir + "ConsequentExportOperations_out.html");
doc.Save(dataDir + "ConsequentExportOperations_out.pdf");
doc.Save(dataDir + "ConsequentExportOperations_out.jpg");
textStyle.FontSize = 11;
doc.DetectLayoutChanges();
doc.Save(dataDir + "ConsequentExportOperations_out.bmp");Color
Dostane alebo nastaví farbu.
public Color Color { get; set; }Hodnota nehnuteľnosti
CreationTime
Získať alebo nastaviť čas tvorby.
public DateTime CreationTime { get; set; }Hodnota nehnuteľnosti
DisplayName
Dostane alebo nastaví názov displeja.
public string DisplayName { get; set; }Hodnota nehnuteľnosti
FileFormat
Získava formát súboru (OneNote 2010, OneNota Online).
public FileFormat FileFormat { get; }Hodnota nehnuteľnosti
Examples
Ukáže, ako získať formát súboru dokumentu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
var document = new Aspose.Note.Document(dataDir + "Aspose.one");
switch (document.FileFormat)
{
case FileFormat.OneNote2010:
// Process OneNote 2010
break;
case FileFormat.OneNoteOnline:
// Process OneNote Online
break;
}Guid
Získava celosvetovo jedinečný identifikátor objektu.
public Guid Guid { get; }Hodnota nehnuteľnosti
Methods
Accept(DocumentVisitor)
Prijíma návštevníka uzla.
public override void Accept(DocumentVisitor visitor)Parameters
visitor DocumentVisitor
Objekt triedy je odvodený z Aspose.Note.DocumentVisitor.
Examples
Ukáže, ako získať prístup k obsahu dokumentu pomocou návštevníka.
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Open the document we want to convert.
Document doc = new Document(dataDir + "Aspose.one");
// Create an object that inherits from the DocumentVisitor class.
MyOneNoteToTxtWriter myConverter = new MyOneNoteToTxtWriter();
// This is the well known Visitor pattern. Get the model to accept a visitor.
// The model will iterate through itself by calling the corresponding methods
// on the visitor object (this is called visiting).
//
// Note that every node in the object model has the Accept method so the visiting
// can be executed not only for the whole document, but for any node in the document.
doc.Accept(myConverter);
// Once the visiting is complete, we can retrieve the result of the operation,
// that in this example, has accumulated in the visitor.
Console.WriteLine(myConverter.GetText());
Console.WriteLine(myConverter.NodeCount);
}
/// <summary>
/// Simple implementation of saving a document in the plain text format. Implemented as a Visitor.
/// </summary>
public class MyOneNoteToTxtWriter : DocumentVisitor
{
public MyOneNoteToTxtWriter()
{
nodecount = 0;
mIsSkipText = false;
mBuilder = new StringBuilder();
}
/// <summary>
/// Gets the plain text of the document that was accumulated by the visitor.
/// </summary>
public string GetText()
{
return mBuilder.ToString();
}
/// <summary>
/// Adds text to the current output. Honors the enabled/disabled output flag.
/// </summary>
private void AppendText(string text)
{
if (!mIsSkipText)
{
mBuilder.AppendLine(text);
}
}
/// <summary>
/// Called when a RichText node is encountered in the document.
/// </summary>
public override void VisitRichTextStart(RichText run)
{
++nodecount;
AppendText(run.Text);
}
/// <summary>
/// Called when a Document node is encountered in the document.
/// </summary>
public override void VisitDocumentStart(Document document)
{
++nodecount;
}
/// <summary>
/// Called when a Page node is encountered in the document.
/// </summary>
public override void VisitPageStart(Page page)
{
++nodecount;
this.AppendText($"*** Page '{page.Title?.TitleText?.Text ?? "(no title)"}' ***");
}
/// <summary>
/// Called when processing of a Page node is finished.
/// </summary>
public override void VisitPageEnd(Page page)
{
this.AppendText(string.Empty);
}
/// <summary>
/// Called when a Title node is encountered in the document.
/// </summary>
public override void VisitTitleStart(Title title)
{
++nodecount;
}
/// <summary>
/// Called when a Image node is encountered in the document.
/// </summary>
public override void VisitImageStart(Image image)
{
++nodecount;
}
/// <summary>
/// Called when a OutlineGroup node is encountered in the document.
/// </summary>
public override void VisitOutlineGroupStart(OutlineGroup outlineGroup)
{
++nodecount;
}
/// <summary>
/// Called when a Outline node is encountered in the document.
/// </summary>
public override void VisitOutlineStart(Outline outline)
{
++nodecount;
}
/// <summary>
/// Called when a OutlineElement node is encountered in the document.
/// </summary>
public override void VisitOutlineElementStart(OutlineElement outlineElement)
{
++nodecount;
}
/// <summary>
/// Gets the total count of nodes by the Visitor
/// </summary>
public Int32 NodeCount
{
get { return this.nodecount; }
}
private readonly StringBuilder mBuilder;
private bool mIsSkipText;
private Int32 nodecount;
}DetectLayoutChanges()
Detekuje všetky zmeny vykonané na rozloženie dokumentu od predchádzajúceho volania Aspose.Note.Document.DetectLayoutChanges.V prípade Aspose.Note.Document.AutomaticLayoutChangesDetectionEnabled nastavený na pravdivý, použitý automaticky na začiatku vývozu dokumentu.
public void DetectLayoutChanges()Examples
Ukáže, ako uložiť dokument v rôznych formátoch.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Initialize the new Document
Document doc = new Document() { AutomaticLayoutChangesDetectionEnabled = false };
// Initialize the new Page
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Default style for all text in the document.
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
page.Title = new Title(doc)
{
TitleText = new RichText(doc) { Text = "Title text.", ParagraphStyle = textStyle },
TitleDate = new RichText(doc) { Text = new DateTime(2011, 11, 11).ToString("D", CultureInfo.InvariantCulture), ParagraphStyle = textStyle },
TitleTime = new RichText(doc) { Text = "12:34", ParagraphStyle = textStyle }
};
// Append page node
doc.AppendChildLast(page);
// Save OneNote document in different formats, set text font size and detect layout changes manually.
doc.Save(dataDir + "ConsequentExportOperations_out.html");
doc.Save(dataDir + "ConsequentExportOperations_out.pdf");
doc.Save(dataDir + "ConsequentExportOperations_out.jpg");
textStyle.FontSize = 11;
doc.DetectLayoutChanges();
doc.Save(dataDir + "ConsequentExportOperations_out.bmp");GetPageHistory(Page)
Dostane Aspose.Note.PageHistória, ktorá obsahuje úplnú históriu pre každú stránku prezentovanú v dokumente (najskôr na index 0).Aktuálnu úpravu stránky je možné získať ako Aspose.Note.PageHistory.Current a obsahuje sa oddelene od zbierky historických verzií.
public PageHistory GetPageHistory(Page page)Parameters
page Page
Aktuálna revízia jednej stránky.
Returns
Príspevok v téme Aspose.Note.PageHistória
Examples
Ukáže, ako obnoviť predchádzajúcu verziu stránky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Pages();
// Load OneNote document and get first child
Document document = new Document(dataDir + "Aspose.one");
Page page = document.FirstChild;
Page previousPageVersion = document.GetPageHistory(page).Last();
document.RemoveChild(page);
document.AppendChildLast(previousPageVersion);
document.Save(dataDir + "RollBackRevisions_out.one");Ukážte, ako upraviť históriu stránky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Pages();
// Load OneNote document and get first child
Document document = new Document(dataDir + "Aspose.one");
Page page = document.FirstChild;
var pageHistory = document.GetPageHistory(page);
pageHistory.RemoveRange(0, 1);
pageHistory[0] = new Page(document);
if (pageHistory.Count > 1)
{
pageHistory[1].Title.TitleText.Text = "New Title";
pageHistory.Add(new Page(document));
pageHistory.Insert(1, new Page(document));
document.Save(dataDir + "ModifyPageHistory_out.one");
}Ukazuje, ako skontrolovať, či je stránka konfliktná stránka (t. j. má zmeny, ktoré OneNote nemohol automaticky spájať).
string dataDir = RunExamples.GetDataDir_Pages();
// Load OneNote document
Document doc = new Document(dataDir + "Aspose.one", new LoadOptions { LoadHistory = true });
var history = doc.GetPageHistory(doc.FirstChild);
for (int i = 0; i < history.Count; i++)
{
var historyPage = history[i];
Console.Write(" {0}. Author: {1}, {2:dd.MM.yyyy hh.mm.ss}",
i,
historyPage.PageContentRevisionSummary.AuthorMostRecent,
historyPage.PageContentRevisionSummary.LastModifiedTime);
Console.WriteLine(historyPage.IsConflictPage ? ", IsConflict: true" : string.Empty);
// By default conflict pages are just skipped on saving.
// If mark it as non-conflict then it will be saved as usual one in the history.
if (historyPage.IsConflictPage)
historyPage.IsConflictPage = false;
}
doc.Save(dataDir + "ConflictPageManipulation_out.one", SaveFormat.One);Import(Stream, PdfImportOptions, Spojené štáty)
Importuje súbor stránok z poskytnutého PDF dokumentu.
public Document Import(Stream stream, PdfImportOptions importOptions = null, MergeOptions mergeOptions = null)Parameters
stream Stream
Stream s PDF dokumentom.
importOptions PdfImportOptions
Ukazuje možnosti, ako importovať stránky z PDF dokumentu.
mergeOptions MergeOptions
Určuje možnosti, ako spájať poskytnuté stránky.
Returns
Vráťte odkaz na dokument.
Import(striekačky, PdfImportOptions, Mergeoptions)
Importuje súbor stránok z poskytnutého PDF dokumentu.
public Document Import(string file, PdfImportOptions importOptions = null, MergeOptions mergeOptions = null)Parameters
file string
Súbor s PDF dokumentom.
importOptions PdfImportOptions
Ukazuje možnosti, ako importovať stránky z PDF dokumentu.
mergeOptions MergeOptions
Určuje možnosti, ako spájať poskytnuté stránky.
Returns
Vráťte odkaz na dokument.
Examples
Ukáže, ako importovať všetky stránky zo súboru PDF dokumentov na stránku.
string dataDir = RunExamples.GetDataDir_Import();
var d = new Document();
d.Import(Path.Combine(dataDir, "sampleText.pdf"))
.Import(Path.Combine(dataDir, "sampleImage.pdf"))
.Import(Path.Combine(dataDir, "sampleTable.pdf"));
d.Save(Path.Combine(dataDir, "sample_SimpleMerge.one"));Ukazuje, ako importovať všetky stránky zo súboru dokumentov PDF, zatiaľ čo vložiť stránky z každého dokumentu PDF ako deti najvyššej úrovne OneNote stránky.
string dataDir = RunExamples.GetDataDir_Import();
var d = new Document();
foreach (var file in new[] { "sampleText.pdf", "sampleImage.pdf", "sampleTable.pdf" })
{
d.AppendChildLast(new Page()).Title = new Title() { TitleText = new RichText() { ParagraphStyle = ParagraphStyle.Default }.Append(file) };
d.Import(Path.Combine(dataDir, file), new PdfImportOptions(), new MergeOptions() { InsertAt = int.MaxValue, InsertAsChild = true });
}
d.Save(Path.Combine(dataDir, "sample_StructuredMerge.one"));Ukazuje, ako importovať celý obsah zo súboru dokumentov PDF pri zlúčení stránok z každého dokumentu PDF na jednu stránku OneNote.
string dataDir = RunExamples.GetDataDir_Import();
var d = new Document();
var importOptions = new PdfImportOptions();
var mergeOptions = new MergeOptions() { ImportAsSinglePage = true, PageSpacing = 100 };
d.Import(Path.Combine(dataDir, "sampleText.pdf"), importOptions, mergeOptions)
.Import(Path.Combine(dataDir, "sampleImage.pdf"), importOptions, mergeOptions)
.Import(Path.Combine(dataDir, "sampleTable.pdf"), importOptions, mergeOptions);
d.Save(Path.Combine(dataDir, "sample_SinglePageMerge.one"));Import(Stream, HtmlImportOptions, Spojené štáty)
Importuje súbor stránok z poskytnutého dokumentu HTML.
public Document Import(Stream stream, HtmlImportOptions importOptions, MergeOptions mergeOptions = null)Parameters
stream Stream
Stream s HTML dokumentom.
importOptions HtmlImportOptions
Určuje možnosti, ako importovať stránky z dokumentu HTML.
mergeOptions MergeOptions
Určuje možnosti, ako spájať poskytnuté stránky.
Returns
Vráťte odkaz na dokument.
Import(prúžky, HtmlImportOptions, Mergeoptions)
Importuje súbor stránok z poskytnutého dokumentu HTML.
public Document Import(string file, HtmlImportOptions importOptions, MergeOptions mergeOptions = null)Parameters
file string
Súbor s HTML dokumentom.
importOptions HtmlImportOptions
Určuje možnosti, ako importovať stránky z dokumentu HTML.
mergeOptions MergeOptions
Určuje možnosti, ako spájať poskytnuté stránky.
Returns
Vráťte odkaz na dokument.
IsEncrypted(Stream, LoadOptions, Out Dokument)
Skontrolujte, či je dokument z prúdu šifrovaný.Aby sme to skontrolovali, musíme tento dokument úplne nahrať, takže táto metóda môže viesť k trestu výkonu.
public static bool IsEncrypted(Stream stream, LoadOptions options, out Document document)Parameters
stream Stream
a prúdu .
options LoadOptions
Možnosti zaťaženia .
document Document
Naložené dokumenty .
Returns
Vráti pravdu, ak je dokument šifrovaný inak falošný.
Examples
Ukazuje, ako skontrolovať, či je dokument chránený heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (!Document.IsEncrypted(fileName, out document))
{
Console.WriteLine("The document is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Provide a password.");
}Ukazuje, ako skontrolovať, či je dokument chránený konkrétnym heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (Document.IsEncrypted(fileName, "VerySecretPassword", out document))
{
if (document != null)
{
Console.WriteLine("The document is decrypted. It is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Invalid password was provided.");
}
}
else
{
Console.WriteLine("The document is NOT encrypted. It is loaded and ready to be processed.");
}IsEncrypted(Stream, string, out dokument)
Skontrolujte, či je dokument z prúdu šifrovaný.Aby sme to skontrolovali, musíme tento dokument úplne nahrať, takže táto metóda môže viesť k trestu výkonu.
public static bool IsEncrypted(Stream stream, string password, out Document document)Parameters
stream Stream
a prúdu .
password string
heslo na dešifrovanie dokumentu.
document Document
Naložené dokumenty .
Returns
Vráti pravdu, ak je dokument šifrovaný inak falošný.
Examples
Ukazuje, ako skontrolovať, či je dokument chránený heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (!Document.IsEncrypted(fileName, out document))
{
Console.WriteLine("The document is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Provide a password.");
}Ukazuje, ako skontrolovať, či je dokument chránený konkrétnym heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (Document.IsEncrypted(fileName, "VerySecretPassword", out document))
{
if (document != null)
{
Console.WriteLine("The document is decrypted. It is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Invalid password was provided.");
}
}
else
{
Console.WriteLine("The document is NOT encrypted. It is loaded and ready to be processed.");
}IsEncrypted(Stream, out dokumenty)
Skontrolujte, či je dokument z prúdu šifrovaný.Aby sme to skontrolovali, musíme tento dokument úplne nahrať, takže táto metóda môže viesť k trestu výkonu.
public static bool IsEncrypted(Stream stream, out Document document)Parameters
stream Stream
a prúdu .
document Document
Naložené dokumenty .
Returns
Vráti pravdu, ak je dokument šifrovaný inak falošný.
Examples
Ukazuje, ako skontrolovať, či je dokument chránený heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (!Document.IsEncrypted(fileName, out document))
{
Console.WriteLine("The document is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Provide a password.");
}Ukazuje, ako skontrolovať, či je dokument chránený konkrétnym heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (Document.IsEncrypted(fileName, "VerySecretPassword", out document))
{
if (document != null)
{
Console.WriteLine("The document is decrypted. It is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Invalid password was provided.");
}
}
else
{
Console.WriteLine("The document is NOT encrypted. It is loaded and ready to be processed.");
}IsEncrypted(String, LoadOptions, Out Dokument)
Skontrolujte, či je dokument z súboru šifrovaný.Aby sme to skontrolovali, musíme tento dokument úplne nahrať, takže táto metóda môže viesť k trestu výkonu.
public static bool IsEncrypted(string filePath, LoadOptions options, out Document document)Parameters
filePath string
Pôvodná cesta súboru.
options LoadOptions
Možnosti zaťaženia .
document Document
Naložené dokumenty .
Returns
Vráti pravdu, ak je dokument šifrovaný inak falošný.
Examples
Ukazuje, ako skontrolovať, či je dokument chránený heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (!Document.IsEncrypted(fileName, out document))
{
Console.WriteLine("The document is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Provide a password.");
}Ukazuje, ako skontrolovať, či je dokument chránený konkrétnym heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (Document.IsEncrypted(fileName, "VerySecretPassword", out document))
{
if (document != null)
{
Console.WriteLine("The document is decrypted. It is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Invalid password was provided.");
}
}
else
{
Console.WriteLine("The document is NOT encrypted. It is loaded and ready to be processed.");
}IsEncrypted(String, out dokumenty)
Skontrolujte, či je dokument z súboru šifrovaný.Aby sme to skontrolovali, musíme tento dokument úplne nahrať, takže táto metóda môže viesť k trestu výkonu.
public static bool IsEncrypted(string filePath, out Document document)Parameters
filePath string
Pôvodná cesta súboru.
document Document
Naložené dokumenty .
Returns
Vráti pravdu, ak je dokument šifrovaný inak falošný.
Examples
Ukazuje, ako skontrolovať, či je dokument chránený heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (!Document.IsEncrypted(fileName, out document))
{
Console.WriteLine("The document is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Provide a password.");
}Ukazuje, ako skontrolovať, či je dokument chránený konkrétnym heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (Document.IsEncrypted(fileName, "VerySecretPassword", out document))
{
if (document != null)
{
Console.WriteLine("The document is decrypted. It is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Invalid password was provided.");
}
}
else
{
Console.WriteLine("The document is NOT encrypted. It is loaded and ready to be processed.");
}IsEncrypted(String, string, out dokument)
Skontrolujte, či je dokument z súboru šifrovaný.Aby sme to skontrolovali, musíme tento dokument úplne nahrať, takže táto metóda môže viesť k trestu výkonu.
public static bool IsEncrypted(string filePath, string password, out Document document)Parameters
filePath string
Pôvodná cesta súboru.
password string
heslo na dešifrovanie dokumentu.
document Document
Naložené dokumenty .
Returns
Vráti pravdu, ak je dokument šifrovaný inak falošný.
Examples
Ukazuje, ako skontrolovať, či je dokument chránený heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (!Document.IsEncrypted(fileName, out document))
{
Console.WriteLine("The document is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Provide a password.");
}Ukazuje, ako skontrolovať, či je dokument chránený konkrétnym heslom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fileName = Path.Combine(dataDir, "Aspose.one");
Document document;
if (Document.IsEncrypted(fileName, "VerySecretPassword", out document))
{
if (document != null)
{
Console.WriteLine("The document is decrypted. It is loaded and ready to be processed.");
}
else
{
Console.WriteLine("The document is encrypted. Invalid password was provided.");
}
}
else
{
Console.WriteLine("The document is NOT encrypted. It is loaded and ready to be processed.");
}Merge(Číslo > Stránka>, MergeOptions)
Do dokumentu sa pripojí množstvo strán.
public Document Merge(IEnumerable<page> pages, MergeOptions mergeOptions = null)Parameters
pages IEnumerable
<
Page
>
Zhromaždenie strán.
mergeOptions MergeOptions
Určuje možnosti, ako spájať poskytnuté stránky.
Returns
Vráťte odkaz na dokument.
Examples
Ukazuje, ako importovať všetky stránky z dokumentu PDF, ktorý sa zhromažďuje každých 5 strán na jednu stránku OneNote.
string dataDir = RunExamples.GetDataDir_Import();
var d = new Document();
var mergeOptions = new MergeOptions() { ImportAsSinglePage = true, PageSpacing = 100 };
IEnumerable<page> pages = PdfImporter.Import(Path.Combine(dataDir, "SampleGrouping.pdf"));
while (pages.Any())
{
d.Merge(pages.Take(5), mergeOptions);
pages = pages.Skip(5);
}
d.Save(Path.Combine(dataDir, "sample_CustomMerge.one"));</page>Print()
Tlačiť dokument pomocou predvoleného tlačiarne.
public void Print()Examples
Ukáže, ako poslať dokument do tlačiarne pomocou štandardného dialógu systému Windows s predvolenými možnosťami.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
var document = new Aspose.Note.Document(dataDir + "Aspose.one");
document.Print();Ukáže, ako poslať dokument do tlačiarne pomocou štandardného dialógu systému Windows so špecifikovanými možnosťami.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
var document = new Aspose.Note.Document(dataDir + "Aspose.one");
var printerSettings = new PrinterSettings() { FromPage = 0, ToPage = 10 };
printerSettings.DefaultPageSettings.Landscape = true;
printerSettings.DefaultPageSettings.Margins = new System.Drawing.Printing.Margins(50, 50, 150, 50);
document.Print(new PrintOptions()
{
PrinterSettings = printerSettings,
Resolution = 1200,
PageSplittingAlgorithm = new KeepSolidObjectsAlgorithm(),
DocumentName = "Test.one"
});Print(PrintOptions)
Tlačiť dokument pomocou predvoleného tlačiarne.
public void Print(PrintOptions options)Parameters
options PrintOptions
Možnosti používané na tlač dokumentu. môže byť nula.
Save(Stretnutie)
Uloží dokument OneNote do súboru.
public void Save(string fileName)Parameters
fileName string
Plný názov súboru.Ak súbory s uvedeným plným názvom už existujú, existujúci súprava sa prepisuje.
Examples
Ukázať, ako uložiť dokument.
string inputFile = "Sample1.one";
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string outputFile = "SaveDocToOneNoteFormat_out.one";
Document doc = new Document(dataDir + inputFile);
doc.Save(dataDir + outputFile);Exceptions
IncorrectDocumentStructureException
Struktúra dokumentu porušuje špecifikáciu.
UnsupportedSaveFormatException
Vyžiadaný formát sa nepodporuje.
Save(Stream)
Uloží dokument OneNote do prúdu.
public void Save(Stream stream)Parameters
stream Stream
Systém.IO.Stream, kde bude dokument uložený.
Exceptions
IncorrectDocumentStructureException
Struktúra dokumentu porušuje špecifikáciu.
UnsupportedSaveFormatException
Vyžiadaný formát sa nepodporuje.
Save(Strieľačka, SaveFormat)
Uloží dokument OneNote do súboru v špecifikovanom formáte.
public void Save(string fileName, SaveFormat format)Parameters
fileName string
Plný názov súboru.Ak súbory s uvedeným plným názvom už existujú, existujúci súprava sa prepisuje.
format SaveFormat
Formát, v ktorom sa má dokument uložiť.
Examples
Ukáže, ako uložiť dokument pomocou zoznamu SaveFormat.
string inputFile = "Sample1.one";
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string outputFile = "SaveDocToOneNoteFormatUsingSaveFormat_out.one";
Document document = new Document(dataDir + inputFile);
document.Save(dataDir + outputFile, SaveFormat.One);Ukážte, ako uložiť dokument v gif formáte.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
dataDir = dataDir + "SaveToImageDefaultOptions_out.gif";
// Save the document as gif.
oneFile.Save(dataDir, SaveFormat.Gif);Exceptions
IncorrectDocumentStructureException
Struktúra dokumentu porušuje špecifikáciu.
UnsupportedSaveFormatException
Vyžiadaný formát sa nepodporuje.
Save(Príslušenstvo, SaveFormat)
Uloží dokument OneNote do toku v špecifikovanom formáte.
public void Save(Stream stream, SaveFormat format)Parameters
stream Stream
Systém.IO.Stream, kde bude dokument uložený.
format SaveFormat
Formát, v ktorom sa má dokument uložiť.
Examples
Ukáže, ako uložiť dokument vo formáte PDF pomocou predvolených nastavení.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Save the document as PDF
dataDir = dataDir + "SaveWithDefaultSettings_out.pdf";
oneFile.Save(dataDir, SaveFormat.Pdf);Ukáže, ako uložiť dokument do prúdu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document doc = new Document(dataDir + "Aspose.one");
MemoryStream dstStream = new MemoryStream();
doc.Save(dstStream, SaveFormat.Pdf);
// Rewind the stream position back to zero so it is ready for next reader.
dstStream.Seek(0, SeekOrigin.Begin);Ukáže, ako aplikovať temný štýl na dokument.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document doc = new Document(Path.Combine(dataDir, "Aspose.one"));
foreach (var page in doc)
{
page.BackgroundColor = Color.Black;
}
foreach (var node in doc.GetChildNodes<richtext>())
{
var c = node.ParagraphStyle.FontColor;
if (c.IsEmpty || Math.Abs(c.R - Color.Black.R) + Math.Abs(c.G - Color.Black.G) + Math.Abs(c.B - Color.Black.B) <= 30)
{
node.ParagraphStyle.FontColor = Color.White;
}
}
doc.Save(Path.Combine(dataDir, "AsposeDarkTheme.pdf"));</richtext>Exceptions
IncorrectDocumentStructureException
Struktúra dokumentu porušuje špecifikáciu.
UnsupportedSaveFormatException
Vyžiadaný formát sa nepodporuje.
Save(Zľavy, SaveOptions)
Uloží dokument OneNote do súboru pomocou špecifikovaných možností ušetrenia.
public void Save(string fileName, SaveOptions options)Parameters
fileName string
Plný názov súboru.Ak súbory s uvedeným plným názvom už existujú, existujúci súprava sa prepisuje.
options SaveOptions
Ukazuje možnosti, ako je dokument uložený v súbore.
Examples
Ukážte, ako uložiť dokument pomocou OneSaveOptions.
string inputFile = "Sample1.one";
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string outputFile = "SaveDocToOneNoteFormatUsingOneSaveOptions_out.one";
Document document = new Document(dataDir + inputFile);
document.Save(dataDir + outputFile, new OneSaveOptions());Ukážte, ako uložiť dokument ako obrázok vo formáte Jpeg pomocou SaveFormat.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
dataDir = dataDir + "SaveToJpegImageUsingSaveFormat_out.jpg";
// Save the document.
oneFile.Save(dataDir, SaveFormat.Jpeg);Ukážte, ako uložiť dokument ako obrázok vo formáte Bmp pomocou ImageSaveOptions.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
dataDir = dataDir + "SaveToBmpImageUsingImageSaveOptions_out.bmp";
// Save the document.
oneFile.Save(dataDir, new ImageSaveOptions(SaveFormat.Bmp));Ukáže, ako uložiť dokument vo formáte PDF s rozloženie stránky písma.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "OneNote.one");
var dst = Path.Combine(dataDir, "SaveToPdfUsingLetterPageSettings.pdf");
// Save the document.
oneFile.Save(dst, new PdfSaveOptions() { PageSettings = PageSettings.Letter });Ukazuje, ako uložiť dokument vo formáte PDF s rozloženie stránky A4 bez obmedzenia výšky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "OneNote.one");
var dst = Path.Combine(dataDir, "SaveToPdfUsingA4PageSettingsWithoutHeightLimit.pdf");
// Save the document.
oneFile.Save(dst, new PdfSaveOptions() { PageSettings = PageSettings.A4NoHeightLimit });Ukázať, ako uložiť dokument ako obraz v šedej škále.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
dataDir = dataDir + "SaveAsGrayscaleImage_out.png";
// Save the document as gif.
oneFile.Save(dataDir, new ImageSaveOptions(SaveFormat.Png)
{
ColorMode = ColorMode.GrayScale
});Ukážte, ako uložiť dokument ako obrázok vo formáte Tiff pomocou kompresie PackBits.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "Aspose.one"));
var dst = Path.Combine(dataDir, "SaveToTiffUsingPackBitsCompression.tiff");
// Save the document.
oneFile.Save(dst, new ImageSaveOptions(SaveFormat.Tiff)
{
TiffCompression = TiffCompression.PackBits
});Ukážte, ako uložiť dokument ako obrázok vo formáte Tiff pomocou kompresie Jpeg.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "Aspose.one"));
var dst = Path.Combine(dataDir, "SaveToTiffUsingJpegCompression.tiff");
// Save the document.
oneFile.Save(dst, new ImageSaveOptions(SaveFormat.Tiff)
{
TiffCompression = TiffCompression.Jpeg,
Quality = 93
});Ukážte, ako uložiť dokument ako obrázok vo formáte Tiff pomocou CCITT Group 3 faxovej kompresie.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "Aspose.one"));
var dst = Path.Combine(dataDir, "SaveToTiffUsingCcitt3Compression.tiff");
// Save the document.
oneFile.Save(dst, new ImageSaveOptions(SaveFormat.Tiff)
{
ColorMode = ColorMode.BlackAndWhite,
TiffCompression = TiffCompression.Ccitt3
});Ukážte, ako uložiť dokument vo formáte PDF.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Initialize PdfSaveOptions object
PdfSaveOptions opts = new PdfSaveOptions
{
// Set page index of first page to be saved
PageIndex = 0,
// Set page count
PageCount = 1,
};
// Save the document as PDF
dataDir = dataDir + "SaveRangeOfPagesAsPDF_out.pdf";
oneFile.Save(dataDir, opts);Ukáže, ako uložiť dokument vo formáte PDF pomocou špecifických nastavení.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document doc = new Document(dataDir + "Aspose.one");
// Initialize PdfSaveOptions object
PdfSaveOptions opts = new PdfSaveOptions
{
// Use Jpeg compression
ImageCompression = Saving.Pdf.PdfImageCompression.Jpeg,
// Quality for JPEG compression
JpegQuality = 90
};
dataDir = dataDir + "Document.SaveWithOptions_out.pdf";
doc.Save(dataDir, opts);Ukážte, ako uložiť dokument ako binárny obrázok pomocou metódy Otsu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
dataDir = dataDir + "SaveToBinaryImageUsingOtsuMethod_out.png";
// Save the document as gif.
oneFile.Save(dataDir, new ImageSaveOptions(SaveFormat.Png)
{
ColorMode = ColorMode.BlackAndWhite,
BinarizationOptions = new ImageBinarizationOptions()
{
BinarizationMethod = BinarizationMethod.Otsu,
}
});Ukáže, ako uložiť dokument ako binárny obrázok pomocou pevného prahu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
dataDir = dataDir + "SaveToBinaryImageUsingFixedThreshold_out.png";
// Save the document as gif.
oneFile.Save(dataDir, new ImageSaveOptions(SaveFormat.Png)
{
ColorMode = ColorMode.BlackAndWhite,
BinarizationOptions = new ImageBinarizationOptions()
{
BinarizationMethod = BinarizationMethod.FixedThreshold,
BinarizationThreshold = 123
}
});Exceptions
IncorrectDocumentStructureException
Struktúra dokumentu porušuje špecifikáciu.
UnsupportedSaveFormatException
Vyžiadaný formát sa nepodporuje.
Save(Stream a SaveOptions)
Uloží dokument OneNote do toku pomocou špecifikovaných možností ušetrenia.
public void Save(Stream stream, SaveOptions options)Parameters
stream Stream
Systém.IO.Stream, kde bude dokument uložený.
options SaveOptions
Ukazuje možnosti, ako sa dokument ukladá v toku.
Examples
Ukáže, ako uložiť dokument vo formáte PDF pomocou špecifikovaného predvoleného písma.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "missing-font.one"));
// Save the document as PDF
dataDir = dataDir + "SaveUsingDocumentFontsSubsystemWithDefaultFontName_out.pdf";
oneFile.Save(dataDir, new PdfSaveOptions()
{
FontsSubsystem = DocumentFontsSubsystem.UsingDefaultFont("Times New Roman")
});Ukáže, ako uložiť dokument vo formáte PDF pomocou predvoleného písma z súboru.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fontFile = Path.Combine(dataDir, "geo_1.ttf");
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "missing-font.one"));
// Save the document as PDF
dataDir = dataDir + "SaveUsingDocumentFontsSubsystemWithDefaultFontFromFile_out.pdf";
oneFile.Save(dataDir, new PdfSaveOptions()
{
FontsSubsystem = DocumentFontsSubsystem.UsingDefaultFontFromFile(fontFile)
});Ukáže, ako uložiť dokument vo formáte PDF pomocou predvoleného písma z prúdu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_LoadingAndSaving();
string fontFile = Path.Combine(dataDir, "geo_1.ttf");
// Load the document into Aspose.Note.
Document oneFile = new Document(Path.Combine(dataDir, "missing-font.one"));
// Save the document as PDF
dataDir = dataDir + "SaveUsingDocumentFontsSubsystemWithDefaultFontFromStream_out.pdf";
using (var stream = File.Open(fontFile, FileMode.Open, FileAccess.Read, FileShare.Read))
{
oneFile.Save(dataDir, new PdfSaveOptions()
{
FontsSubsystem = DocumentFontsSubsystem.UsingDefaultFontFromStream(stream)
});
}Exceptions
IncorrectDocumentStructureException
Struktúra dokumentu porušuje špecifikáciu.
UnsupportedSaveFormatException
Vyžiadaný formát sa nepodporuje.
