protected void Page_Load(object sender, EventArgs e)
{
this.Page.Title = "增加试题";
if (!IsPostBack)
{
if (Session["userID"] == null)
{
Response.Redirect("Login.aspx");
}
else
{
string userId = Session["userID"].ToString();
string userName = UserManager.GetUserName(userId);
Label i1 = (Label)Page.Master.FindControl("labUser");
i1.Text = userName;
//展示绑定的数据并将它展示在下拉列表中
ddlCourse.Items.Clear();
Course course = new Course();
List <Course> list = SingleSelectedService.ListCourse();
for (int i = 0; i < list.Count; i++)
{
ListItem item = new ListItem(list[i].DepartmentName.ToString(), list[i].DepartmentId.ToString());
ddlCourse.Items.Add(item);
}
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
this.Page.Title = "修改试题";
//展示绑定的数据并将它展示在下拉列表中
if (!IsPostBack)
{
if (Session["userID"] == null)
{
Response.Redirect("Login.aspx");
}
else
{
string userId = Session["userID"].ToString();
string userName = UserManager.GetUserName(userId);
Label i1 = (Label)Page.Master.FindControl("labUser");
i1.Text = userName;
ddlCourse.Items.Clear();
Course course = new Course();
List <Course> list = SingleSelectedService.ListCourse();
for (int i = 0; i < list.Count; i++)
{
ListItem item = new ListItem(list[i].DepartmentName.ToString(), list[i].DepartmentId.ToString());
ddlCourse.Items.Add(item);
}
//根据ID展示相应的值
int SingleID = int.Parse(Request["ID"].ToString());
string connStr = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
using (SqlConnection conn = new SqlConnection(connStr))
{
SqlCommand cmd = conn.CreateCommand();
cmd.CommandText = "Select * from JudgeProblem where ID=" + SingleID;
conn.Open();
SqlDataReader DR = cmd.ExecuteReader();
if (DR.Read())
{
bool i = (bool)DR["Answer"];
txtTitle.Text = DR["Title"].ToString();
if (i == true)
{
rblAnswer.SelectedIndex = 0;
}
else
{
rblAnswer.SelectedIndex = 1;
}
}
DR.Close();
conn.Close();
}
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
this.Page.Title = "增加试题";
if (!IsPostBack)
{
if (Session["userID"] == null)
{
Response.Redirect("Login.aspx");
}
else
{
ddlCourse.Items.Clear();
Course course = new Course();
List <Course> list = SingleSelectedService.ListCourse();
for (int i = 0; i < list.Count; i++)
{
ListItem item = new ListItem(list[i].DepartmentName.ToString(), list[i].DepartmentId.ToString());
ddlCourse.Items.Add(item);
}
}
}
}
protected void Button1_Click(object sender, EventArgs e)
{
string UserID = Session["userID"].ToString();
string PaperID = ddlPaper.SelectedValue;
if (!(SingleSelectedService.Getitem(UserID, PaperID)))
{
lblMessage.Text = "您已经考过";
}
else
{
Session["PaperID"] = ddlPaper.SelectedValue;
Session["PaperName"] = ddlPaper.SelectedItem.Text;
Session["userID"] = Session["userID"].ToString();
Session["userName"] = labUser.Text;
// Response.Write("<script>window.open('UserTest.aspx?paperId=" + ddlPaper.SelectedValue + "',null,'fullscreen=1')</script>");
//Page.ClientScript.RegisterStartupScript(Page.ClientScript.GetType(), "myscript", "<script>windows.onload=function(){aa();}</script>");
Response.Redirect("ExampaperMaster.aspx?paperId=" + ddlPaper.SelectedValue + "");
this.Page.ClientScript.RegisterStartupScript(this.Page.GetType(), "", "<script>aa();</script>");
Response.Write("<script language=javascript>window.close('StudentIndex2.aspx');</script>");
}
}
protected void Page_Load(object sender, EventArgs e)
{
this.Page.Title = "修改试题";
if (!IsPostBack)
{
if (Session["userID"] == null)
{
Response.Redirect("Login.aspx");
}
else
{
string userId = Session["userID"].ToString();
string userName = UserManager.GetUserName(userId);
Label i1 = (Label)Page.Master.FindControl("labUser");
i1.Text = userName;
//展示绑定的数据并将它展示在下拉列表中
ddlCourse.Items.Clear();
Course course = new Course();
List <Course> list = SingleSelectedService.ListCourse();
for (int i = 0; i < list.Count; i++)
{
ListItem item = new ListItem(list[i].DepartmentName.ToString(), list[i].DepartmentId.ToString());
ddlCourse.Items.Add(item);
}
//根据ID展示相应的值
int SingleID = int.Parse(Request["ID"].ToString());
string connStr = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
using (SqlConnection conn = new SqlConnection(connStr))
{
SqlCommand cmd = conn.CreateCommand();
cmd.CommandText = "Select * from MultiProblem where ID=" + SingleID;
conn.Open();
SqlDataReader DR = cmd.ExecuteReader();
if (DR.Read())
{
ddlCourse.SelectedValue = DR["CourseID"].ToString();
txtTitle.Text = DR["Title"].ToString();
txtAnswerA.Text = DR["AnswerA"].ToString();
txtAnswerB.Text = DR["AnswerB"].ToString();
txtAnswerC.Text = DR["AnswerC"].ToString();
txtAnswerD.Text = DR["AnswerD"].ToString();
txtAnswerE.Text = DR["AnswerE"].ToString();
txtAnswerF.Text = DR["AnswerF"].ToString();
//把从数据库中查到的值在界面上相应的钩选上
string answer = DR["Answer"].ToString();
foreach (ListItem item in cblAnswer.Items)
{
foreach (char c in answer)
{
if (item.Value == c.ToString())
{
item.Selected = true;
}
}
}
}
DR.Close();
conn.Close();
}
}
}
}
