TreeListMultiSelection.Add(TreeListNode) Method
Adds the specified node to the collection of selected nodes.
Namespace: DevExpress.XtraTreeList
Assembly: DevExpress.XtraTreeList.v24.1.dll
NuGet Packages: DevExpress.Win.Navigation, DevExpress.Win.TreeList
Declaration
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public void Add(
TreeListNode node
)Parameters
| Name | Type | Description |
|---|---|---|
| node | TreeListNode | A TreeListNode object representing the node to be added. |
Remarks
If the node is added to the collection it is selected. You can call the TreeListMultiSelection.AddRemove method to invert the selected state of a node. The TreeListMultiSelection.Remove method can be used to deselect a node. See the Node Selection topic for details.
Example
The following code demonstrates how to add the last root node to the collection of selected nodes. After the code is executed, the last root node is selected.
treeList1.BehaviorOptions |= BehaviorOptionsFlags.MultiSelect;
treeList1.Selection.Add(treeList1.Nodes.LastNode);
Related GitHub Examples
The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Add(TreeListNode) method.
Note
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