I need to split an existing XPS Document and create a new XPS Document with only one page of the original one. I tried to copy the document and delete pages from the copied document, but that's very slow. Is there a more efficient way to do this? In C# please.
Thanks.
Resolved:
public void Split(string originalDocument, string detinationDocument)
{
using (Package package = Package.Open(originalDocument, FileMode.Open, FileAccess.Read))
{
using (Package packageDest = Package.Open(detinationDocument))
{
string inMemoryPackageName = "memorystream://miXps.xps";
Uri packageUri = new Uri(inMemoryPackageName);
PackageStore.AddPackage(packageUri, package);
XpsDocument xpsDocument = new XpsDocument(package, CompressionOption.Maximum, inMemoryPackageName);
XpsDocument xpsDocumentDest = new XpsDocument(packageDest, CompressionOption.Normal, detinationDocument);
var fixedDocumentSequence = xpsDocument.GetFixedDocumentSequence();
DocumentReference docReference = xpsDocument.GetFixedDocumentSequence().References.First();
FixedDocument doc = docReference.GetDocument(false);
var content = doc.Pages[2];
var fixedPage = content.GetPageRoot(false);
var writter = XpsDocument.CreateXpsDocumentWriter(xpsDocumentDest);
writter.Write(fixedPage);
xpsDocumentDest.Close();
xpsDocument.Close();
}
}
}
Easy.
As noted by Christopher Currens , it may be necessary to use PageContent.GetPageRoot
instead of Child
in step 6.
Thank you, it can help a lot people looking for a workaround against limitation of Xps printing which ignores PrintTicket defined at page level.
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