add method
add(node)
Adds a node to the end of the collection.
add(node: Aspose.Words.Node)
| Parameter | Type | Description |
|---|---|---|
| node | Node | The node to be added to the end of the collection. |
Remarks
The node is inserted as a child into the node object from which the collection was created.
If the node being inserted was created from another document, you should use DocumentBase.importNode() to import the node to the current document. The imported node can then be inserted into the current document.
Exceptions
| exception | condition |
|---|---|
| RuntimeError (Proxy error(NotSupportedException)) | The NodeCollection is a “deep” collection. |
Examples
Shows how to prepare a new section node for editing.
let doc = new aw.Document();
// A blank document comes with a section, which has a body, which in turn has a paragraph.
// We can add contents to this document by adding elements such as text runs, shapes, or tables to that paragraph.
expect(doc.getChild(aw.NodeType.Any, 0, true).nodeType).toEqual(aw.NodeType.Section);
expect(doc.sections.at(0).getChild(aw.NodeType.Any, 0, true).nodeType).toEqual(aw.NodeType.Body);
expect(doc.sections.at(0).body.getChild(aw.NodeType.Any, 0, true).nodeType).toEqual(aw.NodeType.Paragraph);
// If we add a new section like this, it will not have a body, or any other child nodes.
doc.sections.add(new aw.Section(doc));
expect(doc.sections.at(1).getChildNodes(aw.NodeType.Any, true).count).toEqual(0);
// Run the "EnsureMinimum" method to add a body and a paragraph to this section to begin editing it.
doc.lastSection.ensureMinimum();
expect(doc.sections.at(1).getChild(aw.NodeType.Any, 0, true).nodeType).toEqual(aw.NodeType.Body);
expect(doc.sections.at(1).body.getChild(aw.NodeType.Any, 0, true).nodeType).toEqual(aw.NodeType.Paragraph);
doc.sections.at(0).body.firstParagraph.appendChild(new aw.Run(doc, "Hello world!"));
expect(doc.getText().trim()).toEqual("Hello world!");
See Also
- module Aspose.Words
- class NodeCollection