protected void Page_Load(object sender, EventArgs e) { m_sqlHelper = new SqlHelper(); string P_id = Request.QueryString["P_id"]; //string P_id = "054321"; string commandText = "select distinct Paper.Introduction as 选题简介 " + "from Paper " + "where P_id = " + P_id; DataTable dt = m_sqlHelper.Query(commandText); m_introductionGridView.DataSource = dt; m_introductionGridView.DataBind(); }
protected void Page_Load(object sender, EventArgs e) { m_sqlHelper = new SqlHelper(); string id = Session["Id"].ToString(); string commandText = "select distinct Stu_Paper.S_id as 学号, Stu.Name as 姓名, Stu_Paper.P_id as 论文编号, Paper.Title as 论文题目, Teacher.Name as 指导老师, Stu_Paper.P_score as 论文成绩, Stu_Paper.RP_score as 答辩成绩, Stu_Paper.Total_score as 总成绩 " + "from Stu_Paper, Stu, Teacher, Paper " + "where Stu_Paper.S_id = " + id + " and Stu_Paper.S_id = Stu.S_id and Paper.P_id = Stu_Paper.P_id and Paper.T_id = Teacher.T_id"; DataTable dt = m_sqlHelper.Query(commandText); if (dt.Rows.Count != 0) { m_Grade_StuIdLabel.Text = dt.Rows[0][0].ToString(); m_Grade_StuNameLabe1.Text = dt.Rows[0][1].ToString(); m_Grade_TitleIdLabel.Text = dt.Rows[0][2].ToString(); m_Grade_TitleNameLabel.Text = dt.Rows[0][3].ToString(); m_Grade_AdvisorLabel.Text = dt.Rows[0][4].ToString(); m_Grade_PaperGradeLabel.Text = dt.Rows[0][5].ToString(); m_Grade_DefenceGradeLabel.Text = dt.Rows[0][6].ToString(); m_Grade_TotalGradeLabel.Text = dt.Rows[0][7].ToString(); } }