GridView中DataKeyNames的应用小结

GridView的DataKeyNames属性设为"ID,Name"

GridView1.DataKeyNames = new string[]{ "ID","Name" };

列中LinkButton的CommandName属性设为"Delete"

就可以在GridView1_RowDeleting中写代码：

DataKey key = GridView1.DataKeys[e.RowIndex]; int id = int.Parse(key[0].ToString());//得到id字段值 string name = key[1].ToString();//得到name字段值