编辑XPS文档

问题描述

我在以下代码的帮助下创建了XPS文档：

Hi,

I created XPS document with the help of below code:

XpsDocument xpsDocument = new XpsDocument(packageName, FileAccess.ReadWrite);

            XpsSerializationManager xpsSerializationManager = new XpsSerializationManager(new XpsPackagingPolicy(xpsDocument), false);

            DocumentPaginator documentPaginator = ((IDocumentPaginatorSource)flowDocument).DocumentPaginator;

            xpsSerializationManager.SaveAsXaml(documentPaginator);

            xpsDocument.Close();

现在我想在另一个FlowDocument对象中添加更多数据到同一个XPS文档。请告诉我怎么做？

Now I want to add some more data which is in another FlowDocument object to the same XPS document. Please let me know how to do it?

推荐答案

//create a flow document
Paragraph paragraph = new Paragraph();
paragraph.Inlines.Add("This is a bit of text");
FlowDocument document1 = new FlowDocument(paragraph);

//create another flow document
Paragraph paragraph2 = new Paragraph();
paragraph2.Inlines.Add("this is another one!");
FlowDocument document2 = new FlowDocument(paragraph2);

// append document2 to document1
for (int i = 0; i < document2.Blocks.Count; i++)
{
    document1.Blocks.Add(document2.Blocks.ElementAt(i));
}

//save to xps
XpsDocument xpsDocument = new XpsDocument(@"C:\temp\test.xps", FileAccess.ReadWrite);
XpsSerializationManager xpsSerializationManager = new XpsSerializationManager(new XpsPackagingPolicy(xpsDocument), false);
DocumentPaginator documentPaginator = ((IDocumentPaginatorSource)document1).DocumentPaginator;
xpsSerializationManager.SaveAsXaml(documentPaginator);
xpsDocument.Close();

Valery。

Valery.

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