右键复制条码号

   int rowHandle = this.gridViewAuditor.FocusedRowHandle;            if (rowHandle >= 0)            {                DataRow row = this.gridViewAuditor.GetDataRow(rowHandle);                try                {                    Clipboard.SetText(row[TableField.T_SINGLE_CHECKINFO.SGLCHECKID] == null ? "" : row[TableField.T_SINGLE_CHECKINFO.SGLCHECKID].ToString());                }                catch (Exception)                {                    //throw;                }            }