Access and Export Pages in Multipage Images - Aspose.Imaging for .NET and Java

access-pages-in-multipage-image.cs

using (Image image = Image.Load("image.tiff")) 
{ 
    if (image is IMultipageImage) 
    { 
        var pages = ((IMultipageImage)image).Pages; 
    } 
}

access-pages-in-multipage-image.java

try (Image image = Image.load("image.tiff"))
{
    if (image instanceof IMultipageImage)
    {
        Image[] pages = ((IMultipageImage)image).getPages();
    }
}

export-multipage-image-to-multipage.cs

int startPage = 3;
int countPage = 2;
using (Image image = Image.Load("image.gif"))
{
    TiffOptions tiffOptions = new TiffOptions(TiffExpectedFormat.TiffDeflateRgb);
    tiffOptions.MultiPageOptions = new MultiPageOptions(new IntRange(startPage, countPage));
    image.Save("image.tiff", tiffOptions);
}

export-multipage-image-to-multipage.java

int startPage = 3;
int countPage = 2;
try (Image image = Image.load("image.gif"))
{
    TiffOptions tiffOptions = new TiffOptions(TiffExpectedFormat.TiffDeflateRgb);
    tiffOptions.setMultiPageOptions(new MultiPageOptions(new IntRange(startPage, countPage)));
    image.save("image.tiff", tiffOptions);
}

export-multipage-image-to-singlepage.cs

int startPage = 3;
int countPage = 1;
using (Image image = Image.Load("image.tiff"))
{
    PngOptions pngOptions = new PngOptions();
    pngOptions.MultiPageOptions = new MultiPageOptions(new IntRange(startPage, countPage));
    image.Save("image.png", pngOptions);
}

export-multipage-image-to-singlepage.java

int startPage = 3;
int countPage = 1;
try (Image image = Image.load("image.tiff"))
{
    PngOptions pngOptions = new PngOptions();
    pngOptions.setMultiPageOptions(new MultiPageOptions(new IntRange(startPage, countPage)));
    image.save("image.png", pngOptions);
}