public override void ClosePopup()
{
base.ClosePopup();
Properties.Columns = ((QuickHidePopupForm)PopupForm).GetCollumns(Properties.Columns);
if (TreeList != null)
{
TreeList.AcceptQuickHide();
}
else if (GridControl != null)
{
GridControl.MainView.AcceptQuickHide();
}
}