public void ResetValue()
 {
     ctlLocation.Text    = String.Empty;
     ctlLocationId.Value = string.Empty;
     CompanyId           = null;
     UpdatePanelLocation.Update();
 }
        protected void ctlLocationLookup_OnNotifyPopup(object sender, PopUpReturnArgs args)
        {
            if (args.Type.Equals(PopUpReturnType.OK))
            {
                DbLocation Location = (DbLocation)args.Data;

                ctlLocation.Text    = Location.LocationCode;
                ctlLocationId.Value = Location.LocationID.ToString();
                CallOnObjectLookUpReturn(Location);
            }
            UpdatePanelLocation.Update();
        }