DevExpress gridView 遍历取值，也可取得指定行、列值

DevExpress  gridView 遍历取值，也可取得指定行、列值。

           string s= gridViewtbItemBill.GetRowCellValue(gridViewtbItemBill.FocusedRowHandle, "MatSN").ToString();

           // for (int i = 0; i < gridControltbItemBill.Views[0].RowCount; i++)
            for (int i = 0; i < gridViewtbItemBill.RowCount; i++)
            {
                object row = this.gridControltbItemBill.Views[0].GetRow(i);
                object row1 = ((System.Data.DataRowView)(this.gridControltbItemBill.Views[0].GetRow(i))).Row.ItemArray[6];
                string ss = gridViewtbItemBill.GetRowCellDisplayText(i, gridViewtbItemBill.Columns["MatSN"]);
                string ss1 = gridViewtbItemBill.GetRowCellDisplayText(i, gridViewtbItemBill.Columns["Name"]);
               // string ss2 = gridControltbItemBill.GetRowCellValue(0, gridControltbItemBill.Columns[0]); 
            }