Class RichText
Class RichText
Pôvodný názov: Aspose.Note Zhromaždenie: Aspose.Note.dll (25.4.0)
Je to bohatý text.
public sealed class RichText : Node, IOutlineElementChildNode, ITaggable, INode, IEnumerable<char>, IEnumerableInheritance
Implements
IOutlineElementChildNode
,
ITaggable
,
INode
,
IEnumerable
Z dedičných členov
Node.Accept(DocumentVisitor) , Node.Document , Node.IsComposite , Node.NodeType , Node.ParentNode , Node.PreviousSibling , Node.NextSibling , object.GetType() , object.ToString() , object.Equals(object?) , object.Equals(object?, object?) , object.ReferenceEquals(object?, object?) , object.GetHashCode()
Examples
Ukážte, ako získať celý text z dokumentu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Retrieve text
string text = string.Join(Environment.NewLine, oneFile.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);</richtext>Ukážte, ako získať celý text z stránky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Get list of page nodes
var page = oneFile.GetChildNodes<page>().FirstOrDefault();
if (page != null)
{
// Retrieve text
string text = string.Join(Environment.NewLine, page.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);
}</richtext></page>Zdôrazňujme názvy stránok medzi inými hlavami zvýšením veľkosti písma.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Aspose.one");
// Iterate through page's titles.
foreach (var title in document.Select(e => e.Title.TitleText))
{
title.ParagraphStyle.FontSize = 24;
title.ParagraphStyle.IsBold = true;
foreach (var run in title.TextRuns)
{
run.Style.FontSize = 24;
run.Style.IsBold = true;
}
}
document.Save(Path.Combine(dataDir, "ChangePageTitleStyle.pdf"));Ukáže, ako získať text z každého riadku tabuľky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tables();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Sample1.one");
// Get a list of table nodes
IList<table> nodes = document.GetChildNodes<table>();
foreach (Table table in nodes)
{
// Iterate through table rows
foreach (TableRow row in table)
{
// Retrieve text
string text = string.Join(Environment.NewLine, row.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);
}
}</richtext></table></table>Ukážte, ako získať text z tabuľky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tables();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Sample1.one");
// Get a list of table nodes
IList<table> nodes = document.GetChildNodes<table>();
// Set table count
int tblCount = 0;
foreach (Table table in nodes)
{
tblCount++;
Console.WriteLine("table # " + tblCount);
// Retrieve text
string text = string.Join(Environment.NewLine, table.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);
}</richtext></table></table>Pozrime sa na najnovšie zmeny v texte zdôraznením.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Aspose.one");
// Get RichText nodes modified last week.
var richTextNodes = document.GetChildNodes<richtext>().Where(e => e.LastModifiedTime >= DateTime.Today.Subtract(TimeSpan.FromDays(7)));
foreach (var node in richTextNodes)
{
// Set highlight color
node.ParagraphStyle.Highlight = Color.DarkGreen;
foreach (var run in node.TextRuns)
{
// Set highlight color
run.Style.Highlight = Color.DarkSeaGreen;
}
}
document.Save(Path.Combine(dataDir, "HighlightAllRecentChanges.pdf"));</richtext>Ukážte, ako nastaviť titul pre stránku.
string dataDir = RunExamples.GetDataDir_Text();
string outputPath = dataDir + "CreateTitleMsStyle_out.one";
var doc = new Document();
var page = new Page(doc);
page.Title = new Title(doc)
{
TitleText = new RichText(doc)
{
Text = "Title text.",
ParagraphStyle = ParagraphStyle.Default
},
TitleDate = new RichText(doc)
{
Text = new DateTime(2011, 11, 11).ToString("D", CultureInfo.InvariantCulture),
ParagraphStyle = ParagraphStyle.Default
},
TitleTime = new RichText(doc)
{
Text = "12:34",
ParagraphStyle = ParagraphStyle.Default
}
};
doc.AppendChildLast(page);
doc.Save(outputPath);Nastavenie preukázateľného jazyka pre text.
var document = new Document();
var page = new Page();
var outline = new Outline();
var outlineElem = new OutlineElement();
var text = new RichText() { ParagraphStyle = ParagraphStyle.Default };
text.Append("United States", new TextStyle() { Language = CultureInfo.GetCultureInfo("en-US") })
.Append(" Germany", new TextStyle() { Language = CultureInfo.GetCultureInfo("de-DE") })
.Append(" China", new TextStyle() { Language = CultureInfo.GetCultureInfo("zh-CN") });
outlineElem.AppendChildLast(text);
outline.AppendChildLast(outlineElem);
page.AppendChildLast(outline);
document.AppendChildLast(page);
document.Save(Path.Combine(RunExamples.GetDataDir_Text(), "SetProofingLanguageForText.one"));Ukáže, ako prejsť cez všetky stránky a urobiť náhradu v texte.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
Dictionary<string, string=""> replacements = new Dictionary<string, string="">();
replacements.Add("Some task here", "New Text Here");
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Get all RichText nodes
IList<richtext> textNodes = oneFile.GetChildNodes<richtext>();
foreach (RichText richText in textNodes)
{
foreach (KeyValuePair<string, string=""> kvp in replacements)
{
// Replace text of a shape
richText.Replace(kvp.Key, kvp.Value);
}
}
dataDir = dataDir + "ReplaceTextOnAllPages_out.pdf";
// Save to any supported file format
oneFile.Save(dataDir, SaveFormat.Pdf);</string,></richtext></richtext></string,></string,>Manipulácia textovým formátom pomocou štýlu odsekov.
var document = new Document();
var page = new Page();
var outline = new Outline();
var outlineElem = new OutlineElement();
var text = new RichText() { ParagraphStyle = new ParagraphStyle() { FontName = "Courier New", FontSize = 20 } }
.Append($"DefaultParagraphFontAndSize{Environment.NewLine}")
.Append($"OnlyDefaultParagraphFont{Environment.NewLine}", new TextStyle() { FontSize = 14 })
.Append("OnlyDefaultParagraphFontSize", new TextStyle() { FontName = "Verdana" });
outlineElem.AppendChildLast(text);
outline.AppendChildLast(outlineElem);
page.AppendChildLast(outline);
document.AppendChildLast(page);
document.Save(Path.Combine(RunExamples.GetDataDir_Text(), "SetDefaultParagraphStyle.one"));Ukáže, ako získať text z buniek tabuľky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tables();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Sample1.one");
// Get a list of table nodes
IList<table> nodes = document.GetChildNodes<table>();
foreach (Table table in nodes)
{
// Iterate through table rows
foreach (TableRow row in table)
{
// Get list of TableCell nodes
// Iterate through table cells
foreach (TableCell cell in row)
{
// Retrieve text
string text = string.Join(Environment.NewLine, cell.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);
}
}
}</richtext></table></table>Ukáže, ako prejsť textom stránky a urobiť náhradu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
Dictionary<string, string=""> replacements = new Dictionary<string, string="">();
replacements.Add("voice over", "voice over new text");
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
IList<page> pageNodes = oneFile.GetChildNodes<page>();
// Get all RichText nodes
IList<richtext> textNodes = pageNodes[0].GetChildNodes<richtext>();
foreach (RichText richText in textNodes)
{
foreach (KeyValuePair<string, string=""> kvp in replacements)
{
// Replace text of a shape
richText.Replace(kvp.Key, kvp.Value);
}
}
// Save to any supported file format
dataDir = dataDir + "ReplaceTextOnParticularPage_out.pdf";
oneFile.Save(dataDir, SaveFormat.Pdf);</string,></richtext></richtext></page></page></string,></string,>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);Ukáže, ako pridať nový odsek s tagom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tags();
// 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);
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
RichText text = new RichText(doc) { Text = "OneNote text.", ParagraphStyle = textStyle };
text.Tags.Add(NoteTag.CreateYellowStar());
// Add text node
outlineElem.AppendChildLast(text);
// Add outline element node
outline.AppendChildLast(outlineElem);
// Add outline node
page.AppendChildLast(outline);
// Add page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "AddTextNodeWithTag_out.one";
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
});Ukážte, ako získať prístup k detailom značky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tags();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "TagFile.one");
// Get all RichText nodes
IList<richtext> nodes = oneFile.GetChildNodes<richtext>();
// Iterate through each node
foreach (RichText richText in nodes)
{
var tags = richText.Tags.OfType<notetag>();
if (tags.Any())
{
Console.WriteLine($"Text: {richText.Text}");
foreach (var noteTag in tags)
{
// Retrieve properties
Console.WriteLine($" Completed Time: {noteTag.CompletedTime}");
Console.WriteLine($" Create Time: {noteTag.CreationTime}");
Console.WriteLine($" Font Color: {noteTag.FontColor}");
Console.WriteLine($" Status: {noteTag.Status}");
Console.WriteLine($" Label: {noteTag.Label}");
Console.WriteLine($" Icon: {noteTag.Icon}");
Console.WriteLine($" High Light: {noteTag.Highlight}");
}
}
}</notetag></richtext></richtext>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);Ukážte, ako vložiť nový zoznam s čínskym číslovaním.
string dataDir = RunExamples.GetDataDir_Text();
// Initialize OneNote document
Aspose.Note.Document doc = new Aspose.Note.Document();
// Initialize OneNote page
Aspose.Note.Page page = new Aspose.Note.Page(doc);
Outline outline = new Outline(doc);
// Apply text style settings
ParagraphStyle defaultStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Numbers in the same outline are automatically incremented.
OutlineElement outlineElem1 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.ChineseCounting, "Arial", 10) };
RichText text1 = new RichText(doc) { Text = "First", ParagraphStyle = defaultStyle };
outlineElem1.AppendChildLast(text1);
//------------------------
OutlineElement outlineElem2 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.ChineseCounting, "Arial", 10) };
RichText text2 = new RichText(doc) { Text = "Second", ParagraphStyle = defaultStyle };
outlineElem2.AppendChildLast(text2);
//------------------------
OutlineElement outlineElem3 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.ChineseCounting, "Arial", 10) };
RichText text3 = new RichText(doc) { Text = "Third", ParagraphStyle = defaultStyle };
outlineElem3.AppendChildLast(text3);
//------------------------
outline.AppendChildLast(outlineElem1);
outline.AppendChildLast(outlineElem2);
outline.AppendChildLast(outlineElem3);
page.AppendChildLast(outline);
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "InsertChineseNumberList_out.one";
doc.Save(dataDir);Ukázať, ako vložiť nový bulleted lis.
string dataDir = RunExamples.GetDataDir_Text();
// Create an object of the Document class
Aspose.Note.Document doc = new Aspose.Note.Document();
// Initialize Page class object
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Initialize Outline class object
Outline outline = new Outline(doc);
// Initialize TextStyle class object and set formatting properties
ParagraphStyle defaultStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Initialize OutlineElement class objects and apply bullets
OutlineElement outlineElem1 = new OutlineElement(doc) { NumberList = new NumberList("*", "Arial", 10) };
// Initialize RichText class object and apply text style
RichText text1 = new RichText(doc) { Text = "First", ParagraphStyle = defaultStyle };
outlineElem1.AppendChildLast(text1);
OutlineElement outlineElem2 = new OutlineElement(doc) { NumberList = new NumberList("*", "Arial", 10) };
RichText text2 = new RichText(doc) { Text = "Second", ParagraphStyle = defaultStyle };
outlineElem2.AppendChildLast(text2);
OutlineElement outlineElem3 = new OutlineElement(doc) { NumberList = new NumberList("*", "Arial", 10) };
RichText text3 = new RichText(doc) { Text = "Third", ParagraphStyle = defaultStyle };
outlineElem3.AppendChildLast(text3);
// Add outline elements
outline.AppendChildLast(outlineElem1);
outline.AppendChildLast(outlineElem2);
outline.AppendChildLast(outlineElem3);
// Add Outline node
page.AppendChildLast(outline);
// Add Page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "ApplyBulletsOnText_out.one";
doc.Save(dataDir);Ukáže, ako vložiť nový zoznam s číslovaním.
string dataDir = RunExamples.GetDataDir_Text();
// 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 TextStyle class object and set formatting properties
ParagraphStyle defaultStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Initialize OutlineElement class objects and apply numbering
// Numbers in the same outline are automatically incremented.
OutlineElement outlineElem1 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.DecimalNumbers, "Arial", 10) };
RichText text1 = new RichText(doc) { Text = "First", ParagraphStyle = defaultStyle };
outlineElem1.AppendChildLast(text1);
OutlineElement outlineElem2 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.DecimalNumbers, "Arial", 10) };
RichText text2 = new RichText(doc) { Text = "Second", ParagraphStyle = defaultStyle };
outlineElem2.AppendChildLast(text2);
OutlineElement outlineElem3 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.DecimalNumbers, "Arial", 10) };
RichText text3 = new RichText(doc) { Text = "Third", ParagraphStyle = defaultStyle };
outlineElem3.AppendChildLast(text3);
// Add outline elements
outline.AppendChildLast(outlineElem1);
outline.AppendChildLast(outlineElem2);
outline.AppendChildLast(outlineElem3);
// Add Outline node
page.AppendChildLast(outline);
// Add Page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "ApplyNumberingOnText_out.one";
doc.Save(dataDir);Ukážte, ako pripraviť šablónu na týždennú schôdzu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tags();
// Create an object of the Document class
var headerStyle = new ParagraphStyle() { FontName = "Calibri", FontSize = 16 };
var bodyStyle = new ParagraphStyle() { FontName = "Calibri", FontSize = 12 };
var d = new Document();
bool restartFlag = true;
var outline = d.AppendChildLast(new Page()
{
Title = new Title() { TitleText = new RichText() { Text = $"Weekly meeting {DateTime.Today:d}", ParagraphStyle = ParagraphStyle.Default } }
})
.AppendChildLast(new Outline() { VerticalOffset = 30, HorizontalOffset = 30 });
outline.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { Text = "Important", ParagraphStyle = headerStyle });
foreach (var e in new[] { "First", "Second", "Third" })
{
outline.AppendChildLast(new OutlineElement() { NumberList = CreateListNumberingStyle(bodyStyle, restartFlag) })
.AppendChildLast(new RichText() { Text = e, ParagraphStyle = bodyStyle });
restartFlag = false;
}
outline.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { Text = "TO DO", ParagraphStyle = headerStyle, SpaceBefore = 15 });
restartFlag = true;
foreach (var e in new[] { "First", "Second", "Third" })
{
outline.AppendChildLast(new OutlineElement() { NumberList = CreateListNumberingStyle(bodyStyle, restartFlag) })
.AppendChildLast(new RichText() { Text = e, ParagraphStyle = bodyStyle, Tags = { NoteCheckBox.CreateBlueCheckBox() } });
restartFlag = false;
}
d.Save(Path.Combine(dataDir, "meetingNotes.one"));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);Constructors
RichText()
Initalizuje novú inštanciu triedy Aspose.Note.RichText.
public RichText()Properties
Alignment
Dostane alebo nastaví zosúladenie.
public HorizontalAlignment Alignment { get; set; }Hodnota nehnuteľnosti
IsTitleDate
Dostane hodnotu, ktorá ukazuje, či prvok RichText obsahuje dátum v hlave stránky.
public bool IsTitleDate { get; }Hodnota nehnuteľnosti
IsTitleText
Získava hodnotu, ktorá ukazuje, či prvok RichText obsahuje text názvu stránky.
public bool IsTitleText { get; }Hodnota nehnuteľnosti
IsTitleTime
Dostane hodnotu, ktorá ukazuje, či prvok RichText obsahuje čas v hlave stránky.
public bool IsTitleTime { get; }Hodnota nehnuteľnosti
LastModifiedTime
Dostane alebo nastaví poslednú modifikovanú dobu.
public DateTime LastModifiedTime { get; set; }Hodnota nehnuteľnosti
Examples
Pozrime sa na najnovšie zmeny v texte zdôraznením.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Aspose.one");
// Get RichText nodes modified last week.
var richTextNodes = document.GetChildNodes<richtext>().Where(e => e.LastModifiedTime >= DateTime.Today.Subtract(TimeSpan.FromDays(7)));
foreach (var node in richTextNodes)
{
// Set highlight color
node.ParagraphStyle.Highlight = Color.DarkGreen;
foreach (var run in node.TextRuns)
{
// Set highlight color
run.Style.Highlight = Color.DarkSeaGreen;
}
}
document.Save(Path.Combine(dataDir, "HighlightAllRecentChanges.pdf"));</richtext>Length
Získajte dĺžku textu.
public int Length { get; }Hodnota nehnuteľnosti
LineSpacing
Získajte alebo nastavíte linku spacing.
public float? LineSpacing { get; set; }Hodnota nehnuteľnosti
float ?
ParagraphStyle
Získať alebo nastaviť štýl odsekov.Tieto nastavenia sa používajú, ak v kolekcii Aspose.Note.RichText.Styles nie je vhodný textový objekt alebo tento objekt neoznačuje potrebné nastavenie.
public ParagraphStyle ParagraphStyle { get; set; }Hodnota nehnuteľnosti
Examples
Zdôrazňujme názvy stránok medzi inými hlavami zvýšením veľkosti písma.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Aspose.one");
// Iterate through page's titles.
foreach (var title in document.Select(e => e.Title.TitleText))
{
title.ParagraphStyle.FontSize = 24;
title.ParagraphStyle.IsBold = true;
foreach (var run in title.TextRuns)
{
run.Style.FontSize = 24;
run.Style.IsBold = true;
}
}
document.Save(Path.Combine(dataDir, "ChangePageTitleStyle.pdf"));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>Pozrime sa na najnovšie zmeny v texte zdôraznením.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Aspose.one");
// Get RichText nodes modified last week.
var richTextNodes = document.GetChildNodes<richtext>().Where(e => e.LastModifiedTime >= DateTime.Today.Subtract(TimeSpan.FromDays(7)));
foreach (var node in richTextNodes)
{
// Set highlight color
node.ParagraphStyle.Highlight = Color.DarkGreen;
foreach (var run in node.TextRuns)
{
// Set highlight color
run.Style.Highlight = Color.DarkSeaGreen;
}
}
document.Save(Path.Combine(dataDir, "HighlightAllRecentChanges.pdf"));</richtext>Ukážte, ako nastaviť titul pre stránku.
string dataDir = RunExamples.GetDataDir_Text();
string outputPath = dataDir + "CreateTitleMsStyle_out.one";
var doc = new Document();
var page = new Page(doc);
page.Title = new Title(doc)
{
TitleText = new RichText(doc)
{
Text = "Title text.",
ParagraphStyle = ParagraphStyle.Default
},
TitleDate = new RichText(doc)
{
Text = new DateTime(2011, 11, 11).ToString("D", CultureInfo.InvariantCulture),
ParagraphStyle = ParagraphStyle.Default
},
TitleTime = new RichText(doc)
{
Text = "12:34",
ParagraphStyle = ParagraphStyle.Default
}
};
doc.AppendChildLast(page);
doc.Save(outputPath);Manipulácia textovým formátom pomocou štýlu odsekov.
var document = new Document();
var page = new Page();
var outline = new Outline();
var outlineElem = new OutlineElement();
var text = new RichText() { ParagraphStyle = new ParagraphStyle() { FontName = "Courier New", FontSize = 20 } }
.Append($"DefaultParagraphFontAndSize{Environment.NewLine}")
.Append($"OnlyDefaultParagraphFont{Environment.NewLine}", new TextStyle() { FontSize = 14 })
.Append("OnlyDefaultParagraphFontSize", new TextStyle() { FontName = "Verdana" });
outlineElem.AppendChildLast(text);
outline.AppendChildLast(outlineElem);
page.AppendChildLast(outline);
document.AppendChildLast(page);
document.Save(Path.Combine(RunExamples.GetDataDir_Text(), "SetDefaultParagraphStyle.one"));Ukáže, ako pridať nový odsek s tagom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tags();
// Create an object of the Document class
Document doc = new Document();
// Initialize Page class object
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Initialize Outline class object
Outline outline = new Outline(doc);
// Initialize OutlineElement class object
OutlineElement outlineElem = new OutlineElement(doc);
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
RichText text = new RichText(doc) { Text = "OneNote text.", ParagraphStyle = textStyle };
text.Tags.Add(NoteTag.CreateYellowStar());
// Add text node
outlineElem.AppendChildLast(text);
// Add outline element node
outline.AppendChildLast(outlineElem);
// Add outline node
page.AppendChildLast(outline);
// Add page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "AddTextNodeWithTag_out.one";
doc.Save(dataDir);Ukážte, ako získať prístup k detailom značky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tags();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "TagFile.one");
// Get all RichText nodes
IList<richtext> nodes = oneFile.GetChildNodes<richtext>();
// Iterate through each node
foreach (RichText richText in nodes)
{
var tags = richText.Tags.OfType<notetag>();
if (tags.Any())
{
Console.WriteLine($"Text: {richText.Text}");
foreach (var noteTag in tags)
{
// Retrieve properties
Console.WriteLine($" Completed Time: {noteTag.CompletedTime}");
Console.WriteLine($" Create Time: {noteTag.CreationTime}");
Console.WriteLine($" Font Color: {noteTag.FontColor}");
Console.WriteLine($" Status: {noteTag.Status}");
Console.WriteLine($" Label: {noteTag.Label}");
Console.WriteLine($" Icon: {noteTag.Icon}");
Console.WriteLine($" High Light: {noteTag.Highlight}");
}
}
}</notetag></richtext></richtext>Ukážte, ako vložiť nový zoznam s čínskym číslovaním.
string dataDir = RunExamples.GetDataDir_Text();
// Initialize OneNote document
Aspose.Note.Document doc = new Aspose.Note.Document();
// Initialize OneNote page
Aspose.Note.Page page = new Aspose.Note.Page(doc);
Outline outline = new Outline(doc);
// Apply text style settings
ParagraphStyle defaultStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Numbers in the same outline are automatically incremented.
OutlineElement outlineElem1 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.ChineseCounting, "Arial", 10) };
RichText text1 = new RichText(doc) { Text = "First", ParagraphStyle = defaultStyle };
outlineElem1.AppendChildLast(text1);
//------------------------
OutlineElement outlineElem2 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.ChineseCounting, "Arial", 10) };
RichText text2 = new RichText(doc) { Text = "Second", ParagraphStyle = defaultStyle };
outlineElem2.AppendChildLast(text2);
//------------------------
OutlineElement outlineElem3 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.ChineseCounting, "Arial", 10) };
RichText text3 = new RichText(doc) { Text = "Third", ParagraphStyle = defaultStyle };
outlineElem3.AppendChildLast(text3);
//------------------------
outline.AppendChildLast(outlineElem1);
outline.AppendChildLast(outlineElem2);
outline.AppendChildLast(outlineElem3);
page.AppendChildLast(outline);
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "InsertChineseNumberList_out.one";
doc.Save(dataDir);Ukázať, ako vložiť nový bulleted lis.
string dataDir = RunExamples.GetDataDir_Text();
// Create an object of the Document class
Aspose.Note.Document doc = new Aspose.Note.Document();
// Initialize Page class object
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Initialize Outline class object
Outline outline = new Outline(doc);
// Initialize TextStyle class object and set formatting properties
ParagraphStyle defaultStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Initialize OutlineElement class objects and apply bullets
OutlineElement outlineElem1 = new OutlineElement(doc) { NumberList = new NumberList("*", "Arial", 10) };
// Initialize RichText class object and apply text style
RichText text1 = new RichText(doc) { Text = "First", ParagraphStyle = defaultStyle };
outlineElem1.AppendChildLast(text1);
OutlineElement outlineElem2 = new OutlineElement(doc) { NumberList = new NumberList("*", "Arial", 10) };
RichText text2 = new RichText(doc) { Text = "Second", ParagraphStyle = defaultStyle };
outlineElem2.AppendChildLast(text2);
OutlineElement outlineElem3 = new OutlineElement(doc) { NumberList = new NumberList("*", "Arial", 10) };
RichText text3 = new RichText(doc) { Text = "Third", ParagraphStyle = defaultStyle };
outlineElem3.AppendChildLast(text3);
// Add outline elements
outline.AppendChildLast(outlineElem1);
outline.AppendChildLast(outlineElem2);
outline.AppendChildLast(outlineElem3);
// Add Outline node
page.AppendChildLast(outline);
// Add Page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "ApplyBulletsOnText_out.one";
doc.Save(dataDir);Ukáže, ako vložiť nový zoznam s číslovaním.
string dataDir = RunExamples.GetDataDir_Text();
// 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 TextStyle class object and set formatting properties
ParagraphStyle defaultStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Initialize OutlineElement class objects and apply numbering
// Numbers in the same outline are automatically incremented.
OutlineElement outlineElem1 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.DecimalNumbers, "Arial", 10) };
RichText text1 = new RichText(doc) { Text = "First", ParagraphStyle = defaultStyle };
outlineElem1.AppendChildLast(text1);
OutlineElement outlineElem2 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.DecimalNumbers, "Arial", 10) };
RichText text2 = new RichText(doc) { Text = "Second", ParagraphStyle = defaultStyle };
outlineElem2.AppendChildLast(text2);
OutlineElement outlineElem3 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.DecimalNumbers, "Arial", 10) };
RichText text3 = new RichText(doc) { Text = "Third", ParagraphStyle = defaultStyle };
outlineElem3.AppendChildLast(text3);
// Add outline elements
outline.AppendChildLast(outlineElem1);
outline.AppendChildLast(outlineElem2);
outline.AppendChildLast(outlineElem3);
// Add Outline node
page.AppendChildLast(outline);
// Add Page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "ApplyNumberingOnText_out.one";
doc.Save(dataDir);Ukážte, ako pripraviť šablónu na týždennú schôdzu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tags();
// Create an object of the Document class
var headerStyle = new ParagraphStyle() { FontName = "Calibri", FontSize = 16 };
var bodyStyle = new ParagraphStyle() { FontName = "Calibri", FontSize = 12 };
var d = new Document();
bool restartFlag = true;
var outline = d.AppendChildLast(new Page()
{
Title = new Title() { TitleText = new RichText() { Text = $"Weekly meeting {DateTime.Today:d}", ParagraphStyle = ParagraphStyle.Default } }
})
.AppendChildLast(new Outline() { VerticalOffset = 30, HorizontalOffset = 30 });
outline.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { Text = "Important", ParagraphStyle = headerStyle });
foreach (var e in new[] { "First", "Second", "Third" })
{
outline.AppendChildLast(new OutlineElement() { NumberList = CreateListNumberingStyle(bodyStyle, restartFlag) })
.AppendChildLast(new RichText() { Text = e, ParagraphStyle = bodyStyle });
restartFlag = false;
}
outline.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { Text = "TO DO", ParagraphStyle = headerStyle, SpaceBefore = 15 });
restartFlag = true;
foreach (var e in new[] { "First", "Second", "Third" })
{
outline.AppendChildLast(new OutlineElement() { NumberList = CreateListNumberingStyle(bodyStyle, restartFlag) })
.AppendChildLast(new RichText() { Text = e, ParagraphStyle = bodyStyle, Tags = { NoteCheckBox.CreateBlueCheckBox() } });
restartFlag = false;
}
d.Save(Path.Combine(dataDir, "meetingNotes.one"));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);SpaceAfter
Získať alebo nastaviť minimálne množstvo priestoru po.
public float? SpaceAfter { get; set; }Hodnota nehnuteľnosti
float ?
SpaceBefore
Získať alebo nastaviť minimálne množstvo priestoru pred.
public float? SpaceBefore { get; set; }Hodnota nehnuteľnosti
float ?
Styles
Dostane sa štýly.
[Obsolete("Obsolete since 22.5 release. Use TextRuns property.")]
public IEnumerable<textstyle> Styles { get; }Hodnota nehnuteľnosti
IEnumerable < TextStyle >
Examples
Ukáže, ako zostaviť tabuľku s textom s rôznymi štýlmi.
string dataDir = RunExamples.GetDataDir_Text();
var headerText = new RichText() { ParagraphStyle = new ParagraphStyle() { FontSize = 18, IsBold = true }, Alignment = HorizontalAlignment.Center }
.Append("Super contest for suppliers.");
var page = new Page();
var outline = page.AppendChildLast(new Outline() { HorizontalOffset = 50 });
outline.AppendChildLast(new OutlineElement()).AppendChildLast(headerText);
// Summary text before table
var bodyTextHeader = outline.AppendChildLast(new OutlineElement()).AppendChildLast(new RichText() { ParagraphStyle = ParagraphStyle.Default });
bodyTextHeader.Append("This is the final ranking of proposals got from our suppliers.");
var ranking = outline.AppendChildLast(new OutlineElement()).AppendChildLast(new Table());
var headerRow = ranking.AppendChildFirst(new TableRow());
var headerStyle = ParagraphStyle.Default;
headerStyle.IsBold = true;
// Let's add a set of columns and a header row
var backGroundColor = Color.LightGray;
foreach (var header in new[] { "Supplier", "Contacts", "Score A", "Score B", "Score C", "Final score", "Attached materials", "Comments" })
{
ranking.Columns.Add(new TableColumn());
headerRow.AppendChildLast(new TableCell() { BackgroundColor = backGroundColor })
.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { ParagraphStyle = headerStyle })
.Append(header);
}
// Let's 5 empty rows. Rows have interchanging background color
for (int i = 0; i < 5; i++)
{
backGroundColor = backGroundColor.IsEmpty ? Color.LightGray : Color.Empty;
var row = ranking.AppendChildLast(new TableRow());
for (int j = 0; j < ranking.Columns.Count(); j++)
{
row.AppendChildLast(new TableCell() { BackgroundColor = backGroundColor })
.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { ParagraphStyle = ParagraphStyle.Default });
}
}
// Let's add some template for content in 'Contacts' column
foreach (var row in ranking.Skip(1))
{
var contactsCell = row.ElementAt(1);
contactsCell.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { ParagraphStyle = ParagraphStyle.Default })
.Append("Web: ").Append("link", new TextStyle() { HyperlinkAddress = "www.link.com", IsHyperlink = true });
contactsCell.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { ParagraphStyle = ParagraphStyle.Default })
.Append("E-mail: ").Append("mail", new TextStyle() { HyperlinkAddress = "mailto:hi@link.com", IsHyperlink = true });
}
var d = new Document();
d.AppendChildLast(page);
d.Save(Path.Combine(dataDir, "ComposeTable_out.one"));Tags
Získajte zoznam všetkých značiek jedného odseku.
public List<itag> Tags { get; }Hodnota nehnuteľnosti
Examples
Ukáže, ako získať prístup k detailom úloh Outlook.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tasks();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Get all RichText nodes
IList<richtext> nodes = oneFile.GetChildNodes<richtext>();
// Iterate through each node
foreach (RichText richText in nodes)
{
var tasks = richText.Tags.OfType<notetask>();
if (tasks.Any())
{
Console.WriteLine($"Task: {richText.Text}");
foreach (var noteTask in tasks)
{
// Retrieve properties
Console.WriteLine($" Completed Time: {noteTask.CompletedTime}");
Console.WriteLine($" Create Time: {noteTask.CreationTime}");
Console.WriteLine($" Due Date: {noteTask.DueDate}");
Console.WriteLine($" Status: {noteTask.Status}");
Console.WriteLine($" Icon: {noteTask.Icon}");
}
}
}</notetask></richtext></richtext>Text
Získať alebo nastaviť text. riadok MUSÍ NENÍ obsahovať žiadne znaky hodnoty 10 (line feed).
public string Text { get; set; }Hodnota nehnuteľnosti
Examples
Ukážte, ako získať celý text z dokumentu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Retrieve text
string text = string.Join(Environment.NewLine, oneFile.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);</richtext>Ukážte, ako získať celý text z stránky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Get list of page nodes
var page = oneFile.GetChildNodes<page>().FirstOrDefault();
if (page != null)
{
// Retrieve text
string text = string.Join(Environment.NewLine, page.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);
}</richtext></page>Ukáže, ako získať text z každého riadku tabuľky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tables();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Sample1.one");
// Get a list of table nodes
IList<table> nodes = document.GetChildNodes<table>();
foreach (Table table in nodes)
{
// Iterate through table rows
foreach (TableRow row in table)
{
// Retrieve text
string text = string.Join(Environment.NewLine, row.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);
}
}</richtext></table></table>Ukážte, ako získať text z tabuľky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tables();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Sample1.one");
// Get a list of table nodes
IList<table> nodes = document.GetChildNodes<table>();
// Set table count
int tblCount = 0;
foreach (Table table in nodes)
{
tblCount++;
Console.WriteLine("table # " + tblCount);
// Retrieve text
string text = string.Join(Environment.NewLine, table.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);
}</richtext></table></table>Ukážte, ako nastaviť titul pre stránku.
string dataDir = RunExamples.GetDataDir_Text();
string outputPath = dataDir + "CreateTitleMsStyle_out.one";
var doc = new Document();
var page = new Page(doc);
page.Title = new Title(doc)
{
TitleText = new RichText(doc)
{
Text = "Title text.",
ParagraphStyle = ParagraphStyle.Default
},
TitleDate = new RichText(doc)
{
Text = new DateTime(2011, 11, 11).ToString("D", CultureInfo.InvariantCulture),
ParagraphStyle = ParagraphStyle.Default
},
TitleTime = new RichText(doc)
{
Text = "12:34",
ParagraphStyle = ParagraphStyle.Default
}
};
doc.AppendChildLast(page);
doc.Save(outputPath);Ukáže, ako prejsť cez všetky stránky a urobiť náhradu v texte.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
Dictionary<string, string=""> replacements = new Dictionary<string, string="">();
replacements.Add("Some task here", "New Text Here");
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
// Get all RichText nodes
IList<richtext> textNodes = oneFile.GetChildNodes<richtext>();
foreach (RichText richText in textNodes)
{
foreach (KeyValuePair<string, string=""> kvp in replacements)
{
// Replace text of a shape
richText.Replace(kvp.Key, kvp.Value);
}
}
dataDir = dataDir + "ReplaceTextOnAllPages_out.pdf";
// Save to any supported file format
oneFile.Save(dataDir, SaveFormat.Pdf);</string,></richtext></richtext></string,></string,>Ukáže, ako získať text z buniek tabuľky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tables();
// Load the document into Aspose.Note.
Document document = new Document(dataDir + "Sample1.one");
// Get a list of table nodes
IList<table> nodes = document.GetChildNodes<table>();
foreach (Table table in nodes)
{
// Iterate through table rows
foreach (TableRow row in table)
{
// Get list of TableCell nodes
// Iterate through table cells
foreach (TableCell cell in row)
{
// Retrieve text
string text = string.Join(Environment.NewLine, cell.GetChildNodes<richtext>().Select(e => e.Text)) + Environment.NewLine;
// Print text on the output screen
Console.WriteLine(text);
}
}
}</richtext></table></table>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);Ukáže, ako pridať nový odsek s tagom.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tags();
// 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);
ParagraphStyle textStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
RichText text = new RichText(doc) { Text = "OneNote text.", ParagraphStyle = textStyle };
text.Tags.Add(NoteTag.CreateYellowStar());
// Add text node
outlineElem.AppendChildLast(text);
// Add outline element node
outline.AppendChildLast(outlineElem);
// Add outline node
page.AppendChildLast(outline);
// Add page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "AddTextNodeWithTag_out.one";
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
});Ukážte, ako získať prístup k detailom značky.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tags();
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "TagFile.one");
// Get all RichText nodes
IList<richtext> nodes = oneFile.GetChildNodes<richtext>();
// Iterate through each node
foreach (RichText richText in nodes)
{
var tags = richText.Tags.OfType<notetag>();
if (tags.Any())
{
Console.WriteLine($"Text: {richText.Text}");
foreach (var noteTag in tags)
{
// Retrieve properties
Console.WriteLine($" Completed Time: {noteTag.CompletedTime}");
Console.WriteLine($" Create Time: {noteTag.CreationTime}");
Console.WriteLine($" Font Color: {noteTag.FontColor}");
Console.WriteLine($" Status: {noteTag.Status}");
Console.WriteLine($" Label: {noteTag.Label}");
Console.WriteLine($" Icon: {noteTag.Icon}");
Console.WriteLine($" High Light: {noteTag.Highlight}");
}
}
}</notetag></richtext></richtext>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);Ukážte, ako vložiť nový zoznam s čínskym číslovaním.
string dataDir = RunExamples.GetDataDir_Text();
// Initialize OneNote document
Aspose.Note.Document doc = new Aspose.Note.Document();
// Initialize OneNote page
Aspose.Note.Page page = new Aspose.Note.Page(doc);
Outline outline = new Outline(doc);
// Apply text style settings
ParagraphStyle defaultStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Numbers in the same outline are automatically incremented.
OutlineElement outlineElem1 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.ChineseCounting, "Arial", 10) };
RichText text1 = new RichText(doc) { Text = "First", ParagraphStyle = defaultStyle };
outlineElem1.AppendChildLast(text1);
//------------------------
OutlineElement outlineElem2 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.ChineseCounting, "Arial", 10) };
RichText text2 = new RichText(doc) { Text = "Second", ParagraphStyle = defaultStyle };
outlineElem2.AppendChildLast(text2);
//------------------------
OutlineElement outlineElem3 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.ChineseCounting, "Arial", 10) };
RichText text3 = new RichText(doc) { Text = "Third", ParagraphStyle = defaultStyle };
outlineElem3.AppendChildLast(text3);
//------------------------
outline.AppendChildLast(outlineElem1);
outline.AppendChildLast(outlineElem2);
outline.AppendChildLast(outlineElem3);
page.AppendChildLast(outline);
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "InsertChineseNumberList_out.one";
doc.Save(dataDir);Ukázať, ako vložiť nový bulleted lis.
string dataDir = RunExamples.GetDataDir_Text();
// Create an object of the Document class
Aspose.Note.Document doc = new Aspose.Note.Document();
// Initialize Page class object
Aspose.Note.Page page = new Aspose.Note.Page(doc);
// Initialize Outline class object
Outline outline = new Outline(doc);
// Initialize TextStyle class object and set formatting properties
ParagraphStyle defaultStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Initialize OutlineElement class objects and apply bullets
OutlineElement outlineElem1 = new OutlineElement(doc) { NumberList = new NumberList("*", "Arial", 10) };
// Initialize RichText class object and apply text style
RichText text1 = new RichText(doc) { Text = "First", ParagraphStyle = defaultStyle };
outlineElem1.AppendChildLast(text1);
OutlineElement outlineElem2 = new OutlineElement(doc) { NumberList = new NumberList("*", "Arial", 10) };
RichText text2 = new RichText(doc) { Text = "Second", ParagraphStyle = defaultStyle };
outlineElem2.AppendChildLast(text2);
OutlineElement outlineElem3 = new OutlineElement(doc) { NumberList = new NumberList("*", "Arial", 10) };
RichText text3 = new RichText(doc) { Text = "Third", ParagraphStyle = defaultStyle };
outlineElem3.AppendChildLast(text3);
// Add outline elements
outline.AppendChildLast(outlineElem1);
outline.AppendChildLast(outlineElem2);
outline.AppendChildLast(outlineElem3);
// Add Outline node
page.AppendChildLast(outline);
// Add Page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "ApplyBulletsOnText_out.one";
doc.Save(dataDir);Ukáže, ako vložiť nový zoznam s číslovaním.
string dataDir = RunExamples.GetDataDir_Text();
// 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 TextStyle class object and set formatting properties
ParagraphStyle defaultStyle = new ParagraphStyle { FontColor = Color.Black, FontName = "Arial", FontSize = 10 };
// Initialize OutlineElement class objects and apply numbering
// Numbers in the same outline are automatically incremented.
OutlineElement outlineElem1 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.DecimalNumbers, "Arial", 10) };
RichText text1 = new RichText(doc) { Text = "First", ParagraphStyle = defaultStyle };
outlineElem1.AppendChildLast(text1);
OutlineElement outlineElem2 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.DecimalNumbers, "Arial", 10) };
RichText text2 = new RichText(doc) { Text = "Second", ParagraphStyle = defaultStyle };
outlineElem2.AppendChildLast(text2);
OutlineElement outlineElem3 = new OutlineElement(doc) { NumberList = new NumberList("{0})", NumberFormat.DecimalNumbers, "Arial", 10) };
RichText text3 = new RichText(doc) { Text = "Third", ParagraphStyle = defaultStyle };
outlineElem3.AppendChildLast(text3);
// Add outline elements
outline.AppendChildLast(outlineElem1);
outline.AppendChildLast(outlineElem2);
outline.AppendChildLast(outlineElem3);
// Add Outline node
page.AppendChildLast(outline);
// Add Page node
doc.AppendChildLast(page);
// Save OneNote document
dataDir = dataDir + "ApplyNumberingOnText_out.one";
doc.Save(dataDir);Ukážte, ako pripraviť šablónu na týždennú schôdzu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Tags();
// Create an object of the Document class
var headerStyle = new ParagraphStyle() { FontName = "Calibri", FontSize = 16 };
var bodyStyle = new ParagraphStyle() { FontName = "Calibri", FontSize = 12 };
var d = new Document();
bool restartFlag = true;
var outline = d.AppendChildLast(new Page()
{
Title = new Title() { TitleText = new RichText() { Text = $"Weekly meeting {DateTime.Today:d}", ParagraphStyle = ParagraphStyle.Default } }
})
.AppendChildLast(new Outline() { VerticalOffset = 30, HorizontalOffset = 30 });
outline.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { Text = "Important", ParagraphStyle = headerStyle });
foreach (var e in new[] { "First", "Second", "Third" })
{
outline.AppendChildLast(new OutlineElement() { NumberList = CreateListNumberingStyle(bodyStyle, restartFlag) })
.AppendChildLast(new RichText() { Text = e, ParagraphStyle = bodyStyle });
restartFlag = false;
}
outline.AppendChildLast(new OutlineElement())
.AppendChildLast(new RichText() { Text = "TO DO", ParagraphStyle = headerStyle, SpaceBefore = 15 });
restartFlag = true;
foreach (var e in new[] { "First", "Second", "Third" })
{
outline.AppendChildLast(new OutlineElement() { NumberList = CreateListNumberingStyle(bodyStyle, restartFlag) })
.AppendChildLast(new RichText() { Text = e, ParagraphStyle = bodyStyle, Tags = { NoteCheckBox.CreateBlueCheckBox() } });
restartFlag = false;
}
d.Save(Path.Combine(dataDir, "meetingNotes.one"));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);TextRuns
Získava zbierku textových pretekov.
public IEnumerable<textrun> TextRuns { get; }Hodnota nehnuteľnosti
IEnumerable < TextRun >
Methods
Accept(DocumentVisitor)
Prijíma návštevníka uzla.
public override void Accept(DocumentVisitor visitor)Parameters
visitor DocumentVisitor
Objekt triedy je odvodený z Aspose.Note.DocumentVisitor.
Append(String, textový štýl)
Pridať riadok na koniec.
public RichText Append(string value, TextStyle style)Parameters
value string
a pridanú hodnotu.
style TextStyle
Štýl pridaného prúdu.
Returns
Príspevok v téme Aspose.Note.RichText.
Examples
Nastavenie preukázateľného jazyka pre text.
var document = new Document();
var page = new Page();
var outline = new Outline();
var outlineElem = new OutlineElement();
var text = new RichText() { ParagraphStyle = ParagraphStyle.Default };
text.Append("United States", new TextStyle() { Language = CultureInfo.GetCultureInfo("en-US") })
.Append(" Germany", new TextStyle() { Language = CultureInfo.GetCultureInfo("de-DE") })
.Append(" China", new TextStyle() { Language = CultureInfo.GetCultureInfo("zh-CN") });
outlineElem.AppendChildLast(text);
outline.AppendChildLast(outlineElem);
page.AppendChildLast(outline);
document.AppendChildLast(page);
document.Save(Path.Combine(RunExamples.GetDataDir_Text(), "SetProofingLanguageForText.one"));Manipulácia textovým formátom pomocou štýlu odsekov.
var document = new Document();
var page = new Page();
var outline = new Outline();
var outlineElem = new OutlineElement();
var text = new RichText() { ParagraphStyle = new ParagraphStyle() { FontName = "Courier New", FontSize = 20 } }
.Append($"DefaultParagraphFontAndSize{Environment.NewLine}")
.Append($"OnlyDefaultParagraphFont{Environment.NewLine}", new TextStyle() { FontSize = 14 })
.Append("OnlyDefaultParagraphFontSize", new TextStyle() { FontName = "Verdana" });
outlineElem.AppendChildLast(text);
outline.AppendChildLast(outlineElem);
page.AppendChildLast(outline);
document.AppendChildLast(page);
document.Save(Path.Combine(RunExamples.GetDataDir_Text(), "SetDefaultParagraphStyle.one"));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 vytvoriť dokument s formátovaným bohatým 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();
// Initialize Title class object
Title title = new Title();
// Initialize TextStyle class object and set formatting properties
ParagraphStyle defaultTextStyle = new ParagraphStyle
{
FontColor = Color.Black,
FontName = "Arial",
FontSize = 10
};
RichText titleText = new RichText() { ParagraphStyle = defaultTextStyle }.Append("Title!");
Outline outline = new Outline()
{
VerticalOffset = 100,
HorizontalOffset = 100
};
OutlineElement outlineElem = new OutlineElement();
TextStyle textStyleForHelloWord = new TextStyle
{
FontColor = Color.Red,
FontName = "Arial",
FontSize = 10,
};
TextStyle textStyleForOneNoteWord = new TextStyle
{
FontColor = Color.Green,
FontName = "Calibri",
FontSize = 10,
IsItalic = true,
};
TextStyle textStyleForTextWord = new TextStyle
{
FontColor = Color.Blue,
FontName = "Arial",
FontSize = 15,
IsBold = true,
IsItalic = true,
};
RichText text = new RichText() { ParagraphStyle = defaultTextStyle }
.Append("Hello", textStyleForHelloWord)
.Append(" OneNote", textStyleForOneNoteWord)
.Append(" text", textStyleForTextWord)
.Append("!", TextStyle.Default);
title.TitleText = titleText;
// Set page title
page.Title = title;
// 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 + "CreateDocWithFormattedRichText_out.one";
doc.Save(dataDir);Append(Stretnutie)
Pridať riadok do posledného textového rozsahu.
public RichText Append(string value)Parameters
value string
a pridanú hodnotu.
Returns
Príspevok v téme Aspose.Note.RichText.
Examples
Manipulácia textovým formátom pomocou štýlu odsekov.
var document = new Document();
var page = new Page();
var outline = new Outline();
var outlineElem = new OutlineElement();
var text = new RichText() { ParagraphStyle = new ParagraphStyle() { FontName = "Courier New", FontSize = 20 } }
.Append($"DefaultParagraphFontAndSize{Environment.NewLine}")
.Append($"OnlyDefaultParagraphFont{Environment.NewLine}", new TextStyle() { FontSize = 14 })
.Append("OnlyDefaultParagraphFontSize", new TextStyle() { FontName = "Verdana" });
outlineElem.AppendChildLast(text);
outline.AppendChildLast(outlineElem);
page.AppendChildLast(outline);
document.AppendChildLast(page);
document.Save(Path.Combine(RunExamples.GetDataDir_Text(), "SetDefaultParagraphStyle.one"));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);AppendFront(Stretnutie)
Pridať riadok na prednej strane prvého textového rozsahu.
public RichText AppendFront(string value)Parameters
value string
a pridanú hodnotu.
Returns
Príspevok v téme Aspose.Note.RichText.
AppendFront(String, textový štýl)
Pridajte prúžok na prednú stranu.
public RichText AppendFront(string value, TextStyle style)Parameters
value string
a pridanú hodnotu.
style TextStyle
Štýl pridaného prúdu.
Returns
Príspevok v téme Aspose.Note.RichText.
Clear()
Objasňuje obsah tohto prípadu.
public RichText Clear()Returns
Príspevok v téme Aspose.Note.RichText.
GetEnumerator()
Vráti enumerátor, ktorý iteruje prostredníctvom znakov tohto objektu RichText.
public IEnumerator<char> GetEnumerator()Returns
IEnumerator < char >
Systém. kolekcie a IENUMERATOR
IndexOf(String, int , int, stringComparison)
Vráti index založený na nule prvého výskytu špecifikovaného pruhu v aktuálnom príklade.
public int IndexOf(string value, int startIndex, int count, StringComparison comparisonType)Parameters
value string
a hodnotu .
startIndex int
Počiatočná pozícia vyhľadávania
count int
To je počítanie.
comparisonType StringComparison
Typ vyhľadávania na použitie pre špecifikovaný pruh
Returns
Spoločnosť Int32.
IndexOf(String, int, stringporovnávanie)
Vráti index založený na nule prvého výskytu špecifikovanej pruhy v aktuálnom príklade. Parametre určujú začiatočnú pozíciu vyhľadávania v súčasnej pruhu a typ hľadania, ktorý sa má použiť pre špecifickú prúžku.
public int IndexOf(string value, int startIndex, StringComparison comparisonType)Parameters
value string
a hodnotu .
startIndex int
Počiatočná pozícia vyhľadávania
comparisonType StringComparison
Typ vyhľadávania na použitie pre špecifikovaný pruh
Returns
Spoločnosť Int32.
IndexOf(Čierna, int int)
Vráti index založený na nule prvého výskytu špecifikovaného znaku v tomto príklade. Vyhľadávanie sa začína v špecifickom postavení charakteru a skúma určitý počet pozícií znakov.
public int IndexOf(char value, int startIndex, int count)Parameters
value char
a hodnotu .
startIndex int
Počiatočná pozícia vyhľadávania
count int
To je počítanie.
Returns
Spoločnosť Int32.
IndexOf(String, stringporovnávanie)
Vráti index založený na nule prvého výskytu špecifikovaného riadku v aktuálnom príklade. parameter určuje typ vyhľadávania, ktorý sa má použiť pre špecifický riadok.
public int IndexOf(string value, StringComparison comparisonType)Parameters
value string
a hodnotu .
comparisonType StringComparison
Typ vyhľadávania na použitie pre špecifikovaný pruh
Returns
Spoločnosť Int32.
IndexOf(striekačka, int, int)
Vráti index založený na nule prvého výskytu špecifikovaného riadku v tomto príklade. Vyhľadávanie sa začína v špecifickom postavení znakov a skúma určitý počet pozícií charakterov.
public int IndexOf(string value, int startIndex, int count)Parameters
value string
a hodnotu .
startIndex int
Počiatočná pozícia vyhľadávania
count int
To je počítanie.
Returns
Spoločnosť Int32.
IndexOf(vozidlá, int)
Vráti index založený na nule prvého výskytu špecifikovaného znaku Unicode v tomto riadku.
public int IndexOf(char value, int startIndex)Parameters
value char
a hodnotu .
startIndex int
Počiatočná pozícia vyhľadávania
Returns
Spoločnosť Int32.
IndexOf(Stretnutie)
Vráti index založený na nule prvého výskytu špecifikovaného riadku v tomto príklade.
public int IndexOf(string value)Parameters
value string
a hodnotu .
Returns
Spoločnosť Int32.
IndexOf(char)
Vráti index založený na nule prvého výskytu špecifikovaného znaku Unicode v tomto riadku.
public int IndexOf(char value)Parameters
value char
a hodnotu .
Returns
Spoločnosť Int32.
IndexOf(Strieľačka, int)
Vráti index založený na nule prvého výskytu špecifikovaného riadku v tomto prípade. Vyhľadávanie začína v špecifickom postavení znakov.
public int IndexOf(string value, int startIndex)Parameters
value string
a hodnotu .
startIndex int
Počiatočná pozícia vyhľadávania
Returns
Spoločnosť Int32.
Insert(Zvláštnosť, string)
Vložte špecifikovaný riadok v špecifickej indexovej polohe v tomto príklade.
public RichText Insert(int startIndex, string value)Parameters
startIndex int
Začiatočný index
value string
a hodnotu .
Returns
Príspevok v téme Aspose.Note.RichText.
Exceptions
Insert(int, string, textový štýl)
V tomto príklade vložíte špecifickú riadok s špecifikovaným štýlom v konkrétnej indexovej polohe.
public RichText Insert(int startIndex, string value, TextStyle style)Parameters
startIndex int
Začiatočný index
value string
a hodnotu .
style TextStyle
V štýle .
Returns
Príspevok v téme Aspose.Note.RichText.
Exceptions
Remove(a int, int)
Odstráni špecifikovaný počet znakov v aktuálnej inštancii začínajúcej v špecifickej polohe.
public RichText Remove(int startIndex, int count)Parameters
startIndex int
Začiatočný index
count int
To je počítanie.
Returns
Príspevok v téme Aspose.Note.RichText.
Exceptions
Remove(int)
Odstráni všetky znaky v aktuálnom nastavení, začínajúce v konkrétnej polohe a pokračujú cez poslednú pozíciu.
public RichText Remove(int startIndex)Parameters
startIndex int
Začiatočný index
Returns
Príspevok v téme Aspose.Note.RichText.
Exceptions
Replace(Cestovanie, char)
V tomto prípade nahrádza všetky výskyty špecifikovaného znaku Unicode iným špecifickým znakom.
public RichText Replace(char oldChar, char newChar)Parameters
oldChar char
Starý nákladný automobil.
newChar char
Nový char.
Returns
Príspevok v téme Aspose.Note.RichText.
Replace(Stringová, Stringová)
nahrádza všetky udalosti konkrétneho prúdu v aktuálnom prípade iným konkrétnym prúdom.
public RichText Replace(string oldValue, string newValue)Parameters
oldValue string
a starú hodnotu.
newValue string
a novú hodnotu.
Returns
Príspevok v téme Aspose.Note.RichText.
Examples
Ukáže, ako prejsť textom stránky a urobiť náhradu.
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Text();
Dictionary<string, string=""> replacements = new Dictionary<string, string="">();
replacements.Add("voice over", "voice over new text");
// Load the document into Aspose.Note.
Document oneFile = new Document(dataDir + "Aspose.one");
IList<page> pageNodes = oneFile.GetChildNodes<page>();
// Get all RichText nodes
IList<richtext> textNodes = pageNodes[0].GetChildNodes<richtext>();
foreach (RichText richText in textNodes)
{
foreach (KeyValuePair<string, string=""> kvp in replacements)
{
// Replace text of a shape
richText.Replace(kvp.Key, kvp.Value);
}
}
// Save to any supported file format
dataDir = dataDir + "ReplaceTextOnParticularPage_out.pdf";
oneFile.Save(dataDir, SaveFormat.Pdf);</string,></richtext></richtext></page></page></string,></string,>Ukáže, ako vytvoriť nový dokument nahradením špeciálnych textových kusov v šablóne.
string dataDir = RunExamples.GetDataDir_Text();
var D = new Dictionary<string, string="">
{
{ "Company", "Atlas Shrugged Ltd" },
{ "CandidateName", "John Galt" },
{ "JobTitle", "Chief Entrepreneur Officer" },
{ "Department", "Sales" },
{ "Salary", "123456 USD" },
{ "Vacation", "30" },
{ "StartDate", "29 Feb 2024" },
{ "YourName", "Ayn Rand" }
};
// Load the template document into Aspose.Note.
var d = new Document(Path.Combine(dataDir, "JobOffer.one"));
// Let's replace all template words
foreach (var e in d.GetChildNodes<richtext>())
{
foreach (var replace in D)
{
e.Replace($"${{{replace.Key}}}", replace.Value);
}
}
d.Save(Path.Combine(dataDir, "JobOffer_out.one"));</richtext></string,>Exceptions
Replace(string, string a textový štýl)
nahrádza všetky udalosti konkrétneho prúdu v aktuálnom prípade iným konkrétnym prúdom v špecifickom štýle.
public RichText Replace(string oldValue, string newValue, TextStyle style)Parameters
oldValue string
a starú hodnotu.
newValue string
a novú hodnotu.
style TextStyle
štýl novej hodnoty.
Returns
Príspevok v téme Aspose.Note.RichText.
Exceptions
Trim(Paraméza char[])
Odstráni všetky vedúce a sledujúce udalosti súboru znakov uvedených v poradí.
public RichText Trim(params char[] trimChars)Parameters
trimChars char
[]
Zariadenie Trim Tars.
Returns
Príspevok v téme Aspose.Note.RichText.
Trim(char)
Odstráni všetky vedúce a sledujúce prípady znaku.
public RichText Trim(char trimChar)Parameters
trimChar char
Zariadenie trim char.
Returns
Príspevok v téme Aspose.Note.RichText.
Trim()
Odstráni všetky vedúce a sledujúce znaky bieleho priestoru.
public RichText Trim()Returns
Príspevok v téme Aspose.Note.RichText.
TrimEnd(Paraméza char[])
Odstráni všetky sledujúce udalosti súboru znakov uvedených v poradí.
public RichText TrimEnd(params char[] trimChars)Parameters
trimChars char
[]
Zariadenie Trim Tars.
Returns
Príspevok v téme Aspose.Note.RichText.
TrimEnd(char)
Odstrániť všetky sledujúce udalosti charakteru.
public RichText TrimEnd(char trimChar)Parameters
trimChar char
Zariadenie trim char.
Returns
Príspevok v téme Aspose.Note.RichText.
TrimEnd()
Odstrániť všetky sledujúce znaky bieleho priestoru.
public RichText TrimEnd()Returns
Príspevok v téme Aspose.Note.RichText.
TrimStart(Paraméza char[])
Odstráni všetky hlavné udalosti súboru znakov uvedených v poradí.
public RichText TrimStart(params char[] trimChars)Parameters
trimChars char
[]
Zariadenie Trim Tars.
Returns
Príspevok v téme Aspose.Note.RichText.
TrimStart(char)
Odstráni všetky hlavné udalosti špecifického charakteru.
public RichText TrimStart(char trimChar)Parameters
trimChar char
Zariadenie trim char.
Returns
Príspevok v téme Aspose.Note.RichText.
TrimStart()
Odstráni všetky vedúce znaky bieleho priestoru.
public RichText TrimStart()Returns
Príspevok v téme Aspose.Note.RichText.
