protected void btnMoveDown_Click(object sender, EventArgs e)
 {
     GetHiddenValue();
     if (ElementId > 0)
     {
         UIElementInfoProvider.MoveUIElementDown(ElementId);
         AfterAction("movedown", ElementId);
     }
 }
 protected void btnMoveDown_Click(object sender, EventArgs e)
 {
     GetHiddenValues();
     if (ElementID > 0)
     {
         UIElementInfoProvider.MoveUIElementDown(ElementID);
         if (AfterAction != null)
         {
             AfterAction("movedown", ElementID + "|" + mTabIndex);
         }
     }
 }