Class MultiPageOptions
Le nom : Aspose.Imaging.ImageOptions Assemblée: Aspose.Imaging.dll (25.4.0)
Classi di base per i formati supportati da più pagine
[JsonObject(MemberSerialization.OptIn)]
public class MultiPageOptionsInheritance
Derived
I membri ereditari
object.GetType() , object.MemberwiseClone() , object.ToString() , object.Equals(object?) , object.Equals(object?, object?) , object.ReferenceEquals(object?, object?) , object.GetHashCode()
Constructors
MultiPageOptions()
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
[JsonConstructor]
public MultiPageOptions()MultiPageOptions(int[])
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(int[] pages)Parameters
pages int
[ ]
Le pagine .
MultiPageOptions(int[ ], Le rectangle)
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(int[] pages, Rectangle exportArea)Parameters
pages int
[ ]
La serie di pagine.
exportArea Rectangle
La zona di esportazione.
MultiPageOptions(Le string[])
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(string[] pageTitles)Parameters
pageTitles string
[ ]
Il titolo della pagina.
MultiPageOptions(Le string[ ], Le rectangle)
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(string[] pageTitles, Rectangle exportArea)Parameters
pageTitles string
[ ]
Il titolo della pagina.
exportArea Rectangle
La zona di esportazione.
MultiPageOptions(IntRange[])
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(IntRange[] ranges)Parameters
ranges IntRange
[ ]
Le Aspose.Imaging.IntRange est disponible.
MultiPageOptions(IntRange[ ], Le rectangle)
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(IntRange[] ranges, Rectangle exportArea)Parameters
ranges IntRange
[ ]
Le Aspose.Imaging.IntRange est disponible.
exportArea Rectangle
La zona di esportazione.
MultiPageOptions(IntRange)
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(IntRange range)Parameters
range IntRange
Le Aspose.Imaging.IntRange est disponible.
MultiPageOptions(Rectangle, Rectangle)
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(IntRange range, Rectangle exportArea)Parameters
range IntRange
Le Aspose.Imaging.IntRange est disponible.
exportArea Rectangle
La zona di esportazione.
MultiPageOptions(int)
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(int page)Parameters
page int
L’indice della pagina.
MultiPageOptions(Rectangle, Rectangle)
Initialisez une nouvelle instance de la classe Aspose.Imaging.ImageOptions.
public MultiPageOptions(int page, Rectangle exportArea)Parameters
page int
L’indice della pagina.
exportArea Rectangle
La zona di esportazione.
Properties
ExportArea
Ottenere o stabilire la zona di esportazione.
public Rectangle ExportArea { get; set; }Valore di proprietà
MergeLayers
Obtenez ou mettez une valeur indiquant si [merge couches].
public bool MergeLayers { get; set; }Valore di proprietà
Mode
Ottenere o impostare la modalità.
public MultiPageMode Mode { get; set; }Valore di proprietà
OutputLayersNames
Riceve o impone i nomi delle strati di uscita (lavoro se il formato di esportazione supporta le strati di nomina, ad esempio per Psd)
public string[] OutputLayersNames { get; set; }Valore di proprietà
string [ ]
PageRasterizationOptions
Riceve o impone le opzioni di rasterizzazione della pagina.
public VectorRasterizationOptions[] PageRasterizationOptions { get; set; }Valore di proprietà
VectorRasterizationOptions [ ]
PageTitles
Ottieni o metti i titoli della pagina.
public string[] PageTitles { get; set; }Valore di proprietà
string [ ]
Examples
Cet exemple montre comment convertir une image DJVU de plusieurs pages en image TIFF de multi-frame.
string dir = "c:\\temp\\";
// Load a DJVU image from a file stream.
using (System.IO.Stream stream = System.IO.File.OpenRead(dir + "sample.djvu"))
{
using (Aspose.Imaging.FileFormats.Djvu.DjvuImage djvuImage = new Aspose.Imaging.FileFormats.Djvu.DjvuImage(stream))
{
Aspose.Imaging.ImageOptions.TiffOptions saveOptions = new Aspose.Imaging.ImageOptions.TiffOptions(Imaging.FileFormats.Tiff.Enums.TiffExpectedFormat.Default);
saveOptions.Compression = Aspose.Imaging.FileFormats.Tiff.Enums.TiffCompressions.Deflate;
// Note that if the image is colorful, it will be automatically converted to B/W format according to the option below:
saveOptions.BitsPerSample = new ushort[] { 1 };
saveOptions.MultiPageOptions = new Aspose.Imaging.ImageOptions.DjvuMultiPageOptions();
// By default, all pages will be stored to the output TIFF, but the desired set of pages can be specified explicitly.
// Only the first and the second page will be exported.
saveOptions.MultiPageOptions.Pages = new int[] { 0, 1 };
// Set page titles.
saveOptions.MultiPageOptions.PageTitles = new string[] { "The First Page", "The Second Page" };
// Save to TIFF
djvuImage.Save(dir + "sample.tif", saveOptions);
}
}Pages
Ricevi o metti le pagine.
public int[] Pages { get; set; }Valore di proprietà
int [ ]
Examples
Cet exemple montre comment convertir une image DJVU de plusieurs pages en image TIFF de multi-frame.
string dir = "c:\\temp\\";
// Load a DJVU image from a file stream.
using (System.IO.Stream stream = System.IO.File.OpenRead(dir + "sample.djvu"))
{
using (Aspose.Imaging.FileFormats.Djvu.DjvuImage djvuImage = new Aspose.Imaging.FileFormats.Djvu.DjvuImage(stream))
{
Aspose.Imaging.ImageOptions.TiffOptions saveOptions = new Aspose.Imaging.ImageOptions.TiffOptions(Imaging.FileFormats.Tiff.Enums.TiffExpectedFormat.Default);
saveOptions.Compression = Aspose.Imaging.FileFormats.Tiff.Enums.TiffCompressions.Deflate;
// Note that if the image is colorful, it will be automatically converted to B/W format according to the option below:
saveOptions.BitsPerSample = new ushort[] { 1 };
saveOptions.MultiPageOptions = new Aspose.Imaging.ImageOptions.DjvuMultiPageOptions();
// By default, all pages will be stored to the output TIFF, but the desired set of pages can be specified explicitly.
// Only the first and the second page will be exported.
saveOptions.MultiPageOptions.Pages = new int[] { 0, 1 };
// Set page titles.
saveOptions.MultiPageOptions.PageTitles = new string[] { "The First Page", "The Second Page" };
// Save to TIFF
djvuImage.Save(dir + "sample.tif", saveOptions);
}
}TimeInterval
Obtenez ou définissez l’intervalle de temps.
public TimeInterval TimeInterval { get; set; }Valore di proprietà
Methods
CheckModeAvailability(MultiPageMode)
Controlla la modalità di applicazione.
protected virtual void CheckModeAvailability(MultiPageMode mode)Parameters
mode MultiPageMode
Il modulo indice.
InitPages(IntRange[])
Inizializza le pagine dalle ranghe array
public void InitPages(IntRange[] ranges)Parameters
ranges IntRange
[ ]
e i ranghi.
