private void BtnAddItemBase_Click(object sender, EventArgs e)
 {
     try
     {
         frmItemBase frmIB = new frmItemBase(0);
         LBShowForm.ShowDialog(frmIB);
         ReSearchData();
     }
     catch (Exception ex)
     {
         LB.WinFunction.LBCommonHelper.DealWithErrorMessage(ex);
     }
 }
        private void GrdMain_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            try
            {
                if (e.RowIndex >= 0 && e.ColumnIndex >= 0)
                {
                    DataRowView drvSelect = this.grdMain.Rows[e.RowIndex].DataBoundItem as DataRowView;
                    long        lItemID   = LBConverter.ToInt64(drvSelect["ItemID"]);
                    if (lItemID > 0)
                    {
                        frmItemBase frm = new frmItemBase(lItemID);
                        LBShowForm.ShowDialog(frm);

                        ReSearchData();
                    }
                }
            }
            catch (Exception ex)
            {
                LB.WinFunction.LBCommonHelper.DealWithErrorMessage(ex);
            }
        }
 private void btnEditItemBase_Click(object sender, EventArgs e)
 {
     try
     {
         long lItemID = 0;
         if (grdMain.CurrentRow != null)
         {
             DataRowView drv = grdMain.CurrentRow.DataBoundItem as DataRowView;
             lItemID = LBConverter.ToInt64(drv["ItemID"]);
         }
         if (lItemID == 0)
         {
             return;
         }
         frmItemBase frmIB = new frmItemBase(lItemID);
         LBShowForm.ShowDialog(frmIB);
         ReSearchData();
     }
     catch (Exception ex)
     {
         LB.WinFunction.LBCommonHelper.DealWithErrorMessage(ex);
     }
 }