TreeView.ShowNodeToolTips Property
Definition
Important
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Gets or sets a value indicating ToolTips are shown when the mouse pointer hovers over a TreeNode.
public:
property bool ShowNodeToolTips { bool get(); void set(bool value); };public bool ShowNodeToolTips { get; set; }member this.ShowNodeToolTips : bool with get, setPublic Property ShowNodeToolTips As BooleanProperty Value
true if ToolTips are shown when the mouse pointer hovers over a TreeNode; otherwise, false. The default is false.
Examples
The following code example demonstrates how to use the ToolTipText and ShowNodeToolTips properties. To run this example, paste the following code into a Windows Form and call InitializeTreeViewWithToolTips from the form's constructor or Load event handler.
TreeView treeViewWithToolTips;
private void InitializeTreeViewWithToolTips()
{
treeViewWithToolTips = new TreeView();
TreeNode node1 = new TreeNode("Node1");
node1.ToolTipText = "Help for Node1";
TreeNode node2 = new TreeNode("Node2");
node2.ToolTipText = "A Tip for Node2";
treeViewWithToolTips.Nodes.AddRange(new TreeNode[] { node1, node2 });
treeViewWithToolTips.ShowNodeToolTips = true;
this.Controls.Add(treeViewWithToolTips);
}
Private treeViewWithToolTips As TreeView
Private Sub InitializeTreeViewWithToolTips()
treeViewWithToolTips = New TreeView()
Dim node1 As New TreeNode("Node1")
node1.ToolTipText = "Help for Node1"
Dim node2 As New TreeNode("Node2")
node2.ToolTipText = "A Tip for Node2"
treeViewWithToolTips.Nodes.AddRange(New TreeNode() {node1, node2})
treeViewWithToolTips.ShowNodeToolTips = True
Me.Controls.Add(treeViewWithToolTips)
End Sub
Remarks
In order for ToolTips to be visible, you must set the ToolTipText for a TreeNode.
