Changing context menu dynamically
Hello Guys,
I’m trying to change context menu dynamically depending if the TreeView root is selected I want to use CMnuRoot menu else I want to use CMnuChild menu.
But I’m getting an error: “Object instance is not set to an instance of the object” .
Code:
Private Sub TreeView1_MouseDown1(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles TreeView1.MouseDown
If e.Button = MouseButtons.Right and TreeView1.SelectedNode.Parent Is Nothing Then
Me.CMnuRoot.Show(Me.TreeView1, New Point(e.X, e.Y))
Else
Me.CMnuChild.Show(Me.TreeView1, New Point(e.X, e.Y))
End If
End Sub
Please help. :confused: