RemoveAt
Contents
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]NodeCollection.RemoveAt method
Removes the node at the specified index from the collection and from the document.
public void RemoveAt(int index)
Parameter | Type | Description |
---|---|---|
index | Int32 | The zero-based index of the node. Negative indexes are allowed and indicate access from the back of the list. For example -1 means the last node, -2 means the second before last and so on. |
Examples
Shows how to add and remove sections in a document.
Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);
builder.Write("Section 1");
builder.InsertBreak(BreakType.SectionBreakNewPage);
builder.Write("Section 2");
Assert.AreEqual("Section 1\x000cSection 2", doc.GetText().Trim());
// Delete the first section from the document.
doc.Sections.RemoveAt(0);
Assert.AreEqual("Section 2", doc.GetText().Trim());
// Append a copy of what is now the first section to the end of the document.
int lastSectionIdx = doc.Sections.Count - 1;
Section newSection = doc.Sections[lastSectionIdx].Clone();
doc.Sections.Add(newSection);
Assert.AreEqual("Section 2\x000cSection 2", doc.GetText().Trim());
See Also
- class NodeCollection
- namespace Aspose.Words
- assembly Aspose.Words