---

 private void barButtonItem2_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
 {
     try
     {
         DataTable dataTable = GetDetailDataFromPlanDB;

         bsDetailSearch.DataSource = dataTable;
         lcgDetail.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;

         if (gridDetailSearch.MainView is DevExpress.XtraGrid.Views.Grid.GridView view)
         {
             view.BestFitColumns();
         }
     }
     catch (Exception ex)
     {
         XtraMessageBox.Show("Ошибка: " + ex.Message);
     }
 }