wfrmcourseteacheredit.aspx.cs

Teacher Manager System

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class WfrmCourseTeacherEdit : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            String l_teacher = Server.UrlDecode(Request["Teacher"]);
            String l_courseID = Request["CourseID"];

            CCourseFactory l_cfactory = new CCourseFactory(Session["DbManager"].ToString());
            CCourse l_course = l_cfactory.queryByCourseID(l_courseID);
            CCourse教師 l_ct = getCTFactory().queryByCourseIDAndTeacher(l_courseID, l_teacher);
            display(l_course, l_ct);
            this.設定唯讀(true);
        }
        

    }

    private void display(CCourse l_course, CCourse教師 l_ct)
    {
        txtCourseID.Text = l_ct.CourseID;
        txtCourseName.Text = l_course.CourseName;
        txtCourseTeacher.Text = l_ct.Teacher;
        DropDownList2.SelectedValue = l_ct.Expert;
        txtTnote.Text = l_ct.TNote;
        txtCreator.Text = l_ct.Creator;
    }
    private CCourse教師Factory iv_ctFactory;
    public CCourse教師Factory getCTFactory()
    {
        if (iv_ctFactory == null)
            iv_ctFactory = new CCourse教師Factory(Session["DbManager"].ToString());
        return iv_ctFactory;
    
    }

    protected void btnOK_Click(object sender, EventArgs e)
    {
        String l_teacher = Server.UrlDecode(Request["Teacher"]);
        String l_courseID = Request["CourseID"];
        CCourse教師 l_ct = new CCourse教師();
        l_ct.CourseID = l_courseID;
        l_ct.Teacher = l_teacher;
        l_ct.Expert = DropDownList2.SelectedValue;
        l_ct.TNote = txtTnote.Text;       
        l_ct.Creator = txtCreator.Text;       
        getCTFactory().update(l_ct);
        Session["CT"] = "編輯";
        Response.Redirect("WfrmCourseTeacher.aspx");
    }
    protected void btnCancel_Click(object sender, EventArgs e)
    {
        Response.Redirect("WfrmCourseTeacher.aspx");
    }
    private void 設定唯讀(bool isReadOnly)
    {
        txtCourseID.ReadOnly = isReadOnly;
        txtCourseName.ReadOnly = isReadOnly;
        txtCourseTeacher.ReadOnly = isReadOnly;    
    }
}