protected override bool GetHitTest(Point point)
{
// if mouse is over node, columns or scrollbar then return true
// which will cause the mouse event to be forwarded to the control
TreeListView tree = Control as TreeListView;
point = tree.PointToClient(point);
Node node = tree.CalcHitNode(point);
if (node != null)
{
return(true);
}
TreelistView.HitInfo colinfo = tree.CalcColumnHit(point);
if ((int)(colinfo.HitType & HitInfo.eHitType.kColumnHeader) > 0)
{
return(true);
}
if (tree.HitTestScrollbar(point))
{
return(true);
}
return(base.GetHitTest(point));
}