GridView读出选取的ID值

 

1. protected void Button_AddToCart_Click(object sender, EventArgs e)
2.     {
3.         int rowsCount = GridView1.Rows.Count;
4.         GridViewRow gridRow;
5.         CheckBox chkbox ;
6.         string stoneID;
7.         bool success = true;
8.         for (int i = 0; i < rowsCount; i++)
9.         {
10.             gridRow = GridView1.Rows[i];
11.             chkbox = (CheckBox)gridRow.FindControl("chkSelect");
12.             if (chkbox.Checked == true)
13.             {
14.                 stoneID = GridView1.DataKeys[i].Value.ToString();
15.                 success = success && ShoppingCartAccess.ShoppingCartAddItem(stoneID);
16.             }
17.         }
18.     }