public static DataTable subjectList = new DataTable(); //定义一个Table表格，初始化为null.
protected void Page_Load(object sender, EventArgs e)
{
HttpCookie usercookie = Request.Cookies["nowloginuser"];
string url = PublicClass.CheckLogin(usercookie, "main");
if (url != "")
{
Response.Write(url);
return;
}
string Sub_Sc = Request["Sub_Sc"];
if (!IsPostBack)
{
ZyName.Items.Clear();
List <TbSpeciality> TbSpeciality = TbSpecialityManager.GetAllSpecialityList();
ZyName.DataSource = TbSpeciality;
ZyName.DataTextField = "ZyName";
ZyName.DataValueField = "ZyID";
ZyName.DataBind();
ZyName.Items.Insert(0, new ListItem("请选择..", "0"));
if (Sub_Sc != null)
{
int count = TbTestPaperManager.GetAllTestPaperIsExist(int.Parse(Sub_Sc));
if (count <= 0)
{
TbSubjectManager.Dele_Sub(int.Parse(Sub_Sc));
}
else
{
Page.RegisterStartupScript("", "<script>alert('请先删除试卷信息！！')</script>");
}
}
Load_Subject(); //调用方法实现数据加载。
}
}
