aspxgrid 客戶端判斷是否選中記錄

 做華昆項目時用到，記錄一下。

function CreateDoc() {
             LoadPanel.Show();
             var co = grd.GetSelectedRowCount();
             if (co <= 0) {
                 alert("請選擇要導出的數據行");
                 LoadPanel.Hide();
             }
             else {
                 Callback1.PerformCallback();
             }
             return false;
         }