DevExpress中通過資料的Row Index 或 值 取得 GridView的RowHandle

1. public class GridHelp
2.     {
3.         public static void GetGridFocusHandle(DevExpress.XtraGrid.Views.Grid.GridView gridView, DataTable source, string columnName,object findName)
4.         {
5.             int focusHandle = 0;
6.             string Condition = columnName + "='" + findName + "'";
7.             DataRow[] row = source.Select(Condition);
8.             if (row.Length > 0)
9.             {
10.                 focusHandle = source.Rows.IndexOf(row[0]);
11.                 focusHandle = gridView.GetRowHandle(focusHandle);
12.                 gridView.SelectRow(focusHandle);
13.                 gridView.FocusedRowHandle = focusHandle;
14.             }
15.         }
16.     }