请教:为什么我按下删除按钮页面无更新
我的DeleteCommand事件代码如下:
不晓得为什么按下删除按钮页面无更新的。谢谢
private void DataGrid1_DeleteCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
string delCmd="delete from li_userdata where ID="+DataGrid1.DataKeys[(int)e.Item.ItemIndex].ToString();
sqlCommand1.CommandText=delCmd;
sqlCommand1.Connection.Open();
sqlCommand1.ExecuteNonQuery();
sqlCommand1.Connection.Close();
sqlDataAdapter1.Fill(mydataset1);
DataGrid1.EditItemIndex=-1;
DataGrid1.DataBind();
}