How to Highlight TreeView.SelectedNode in VB.Net

[Pratyush]

How do I highlight a selected node programatically?

After I click a Menu Item, some default settings get automatically selected for the node. When this event occurs the selected node performs correctly but the selected node not get highlighted. How do I highlight it?

Following is the sample code:

Private Sub MenuItem1_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles MenuItem1.Click

TreeView1.SelectedNode = TreeView1.Nodes(0).Nodes(5)

End Sub

Thanks for your help.

[Adley]

Use the DragOver event to determine what you are dragging over - (as you
should anyway to determine whether its ok to do so) and then set the current
item as the selected item (something like this - )

Private Sub TreeView_DragOver(ByVal sender As Object, ByVal e As
System.Windows.Forms.DragEventArgs) Handles TreeView.DragOver
Assume we can't drop

Dim mousePos As Point
mousePos = TreeView.PointToClient(Cursor.Position)

Dim nodeOver As MultiSelectTreeViewNode =
CType(TreeView.GetNodeAt(mousePos), MultiSelectTreeViewNode)

If nodeOver Is Nothing Then
Exit Sub
Else
TreeView.SelectedNode = nodeOver
end if
end sub

[Mecurtis]

You may also try using the following code where Controls are not highlighted until selected unless HideSelection = False

Me.tvVirtualItems.BeginUpdate()
            Me.tvVirtualItems.SelectedNode = PointedNode
            Me.tvVirtualItems.Select()
            Me.tvVirtualItems.EndUpdate()

[pancham]

while finding an solution to your problem i finally got the solution...
i need to check each Main node Child Node and Grand Child node
Here is the code:

If Not MySelectedNode Is Nothing Then
                For Each RootNode As TreeNode In TreeView.Nodes
                    If RootNode.Text = MySelectedNode.Text Then TreeView.SelectedNode = RootNode
                    For Each ChildNode As TreeNode In RootNode.Nodes
                        If ChildNode.Text = MySelectedNode.Text Then TreeView.SelectedNode = ChildNode
                        For Each GrandChildNode As TreeNode In ChildNode.Nodes
                            If GrandChildNode.Text = MySelectedNode.Text Then TreeView.SelectedNode = GrandChildNode
                        Next
                    Next
                Next
            End If

now working good