public void ImportNode()
{
//ExStart
//ExFor:DocumentBase.ImportNode(Node, Boolean)
//ExSummary:Shows how to import a node from one document to another.
Document srcDoc = new Document();
Document dstDoc = new Document();
srcDoc.FirstSection.Body.FirstParagraph.AppendChild(
new Run(srcDoc, "Source document first paragraph text."));
dstDoc.FirstSection.Body.FirstParagraph.AppendChild(
new Run(dstDoc, "Destination document first paragraph text."));
// Every node has a parent document, which is the document that contains the node.
// Inserting a node into a document that the node does not belong to will throw an exception.
Assert.AreNotEqual(dstDoc, srcDoc.FirstSection.Document);
Assert.Throws <ArgumentException>(() => { dstDoc.AppendChild(srcDoc.FirstSection); });
// Use the ImportNode method to create a copy of a node, which will have the document
// that called the ImportNode method set as its new owner document.
Section importedSection = (Section)dstDoc.ImportNode(srcDoc.FirstSection, true);
Assert.AreEqual(dstDoc, importedSection.Document);
// We can now insert the node into the document.
dstDoc.AppendChild(importedSection);
Assert.AreEqual("Destination document first paragraph text.\r\nSource document first paragraph text.\r\n",
dstDoc.ToString(SaveFormat.Text));
//ExEnd
Assert.AreNotEqual(importedSection, srcDoc.FirstSection);
Assert.AreNotEqual(importedSection.Document, srcDoc.FirstSection.Document);
Assert.AreEqual(importedSection.Body.FirstParagraph.GetText(),
srcDoc.FirstSection.Body.FirstParagraph.GetText());
}
public void DocumentGetText_ToString()
{
//ExStart
//ExFor:CompositeNode.GetText
//ExFor:Node.ToString(SaveFormat)
//ExId:NodeTxtExportDifferences
//ExSummary:Shows the difference between calling the GetText and ToString methods on a node.
Aspose.Words.Document doc = new Aspose.Words.Document();
// Enter a dummy field into the document.
DocumentBuilder builder = new DocumentBuilder(doc);
builder.InsertField("MERGEFIELD Field");
// GetText will retrieve all field codes and special characters
Console.WriteLine("GetText() Result: " + doc.GetText());
// ToString will export the node to the specified format. When converted to text it will not retrieve fields code
// or special characters, but will still contain some natural formatting characters such as paragraph markers etc.
// This is the same as "viewing" the document as if it was opened in a text editor.
Console.WriteLine("ToString() Result: " + doc.ToString(SaveFormat.Text));
//ExEnd
}
