protected void Page_Load(object sender, EventArgs e)
{
if (HttpContext.Current.Request.Cookies["susername"] != null)
{
admin_name.InnerHtml = HttpContext.Current.Request.Cookies["susername"].Value.Trim();
}
if (mainId != 0)
{
aStudent stu = bll.getStudent(mainId);
sname.Value = stu.name;
stime.Value = stu.time.ToString();
classid.Value = stu.classId.ToString();
studid.Value = stu.studId.ToString();
ssex.Value = stu.sex;
sbirthdate.Value = stu.birthDate.ToString();
idnumber.Value = stu.idNumber.ToString();
snation.Value = stu.nation;
sbirthplace.Value = stu.birthPlace;
//smajor.InnerHtml = bll.getMajorName(stu.mlId);
HiddenField1.Value = bll.getMajorName(stu.mlId);
saddress.Value = stu.address;
sphone.Value = stu.phone.ToString();
}
}
protected void btn_sub_ServerClick(object sender, EventArgs e)
{
aStudent stu = new aStudent();
stu.idNumber = long.Parse(idnumber.Value);
stu.name = sname.Value;
stu.time = DateTime.Parse(stime.Value);
stu.sex = ssex.Value;
stu.birthDate = DateTime.Parse(sbirthdate.Value);
stu.nation = snation.Value;
stu.birthPlace = sbirthplace.Value;
stu.mlId = bll.getMajorNum(Request.Form["smajor"]);
stu.studId = int.Parse(studid.Value);
stu.classId = int.Parse(classid.Value);
if (saddress.Value != "")
{
stu.address = saddress.Value;
}
if (sphone.Value != "")
{
stu.phone = long.Parse(sphone.Value);
}
bll.updateStudent(stu);
}
protected void btn_sub_ServerClick(object sender, EventArgs e)
{
aStudent stu = new aStudent();
stu.idNumber = long.Parse(idnumber.Value);
stu.name = sname.Value;
stu.time = DateTime.Parse(stime.Value);
stu.sex = ssex.Value;
stu.birthDate = DateTime.Parse(sbirthdate.Value);
stu.nation = snation.Value;
stu.birthPlace = sbirthplace.Value;
stu.mlId = bll.getMajorNum(Request.Form["smajor"]);
if (saddress.Value != "")
{
stu.address = saddress.Value;
}
if (sphone.Value != "")
{
stu.phone = long.Parse(sphone.Value);
}
bll.insertStudent(stu);
this.ClientScript.RegisterStartupScript(this.GetType(), "error", "<script>alert('" + "插入成功" + "！')</script>");
}
protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
try
{
int i = e.RowIndex; //获取选中行的索引
string idStr = GridView1.DataKeys[i].Value.ToString(); //DataKeyNames="ID"获取主键的值
long id = Convert.ToInt64(idStr);
aStudent stu = new aStudent();
stu.mainKey = id;
bll.deleteStudent(stu);
GridView1.DataSource = bll.getAll();
GridView1.DataBind();
}
catch (Exception exce)
{
this.ClientScript.RegisterStartupScript(this.GetType(), "error", "<script>alert('" + exce.Message + "！')</script>");
}
}