protected void dlstGradeCheck_ItemCommand(object source, DataListCommandEventArgs e)
{
DalOperationAboutGradeCheck dos = new DalOperationAboutGradeCheck();
if (e.CommandName == "delete")
{
int gradeCheckId = int.Parse(dlstGradeCheck.DataKeys[e.Item.ItemIndex].ToString());//取选中行学生编号
if (dos.DeleteGradeCheckItemById(gradeCheckId) > 0)
{
Javascript.AlertAndRedirect("删除成功！", "/Administrator/StudentManager.aspx?fragment=5", Page);
}
else
{
Javascript.GoHistory(-1, "删除失败！", Page);
}
}
}