How do I set the GroupView control with no items selected when the button view is true ?

When ButtonView is set to true, user cannot set the selected index to -1 to make it as not selected. As a alternative, set the buttonview to false as a default and in GroupView's MouseDown event or GroupViewItemSelected event set buttonview to true.

Here is the code snippet:

C#

private void groupView1_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)

{

this.groupView1.ButtonView = true;

}

VB

Private Sub groupView1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs)

Me.groupView1.ButtonView = True

End Sub