protected void BtnCourse_Save_Click(object sender, EventArgs e)
 {
     ENTITY.Course_ course_ = new ENTITY.Course_();
     course_.courseNo    = this.courseNo.Value;
     course_.courseName  = courseName.Value;
     course_.teacherName = teacherName.Value;
     course_.courseCount = int.Parse(courseCount.Value);
     course_.courseScore = float.Parse(float.Parse(courseScore.Value).ToString("0.00"));
     if (!string.IsNullOrEmpty(Common.GetMes.GetRequestQuery(Request, "courseNo")))
     {
         course_.courseNo = Request["courseNo"];
         if (BLL.bllCourse_.EditCourse_(course_))
         {
             Common.ShowMessage.myScriptMes(Page, "Suess", "if(confirm(\"信息修改成功,是否继续修改?否则返回信息列表。\")) {location.href=\"M_EditCourse_.aspx?courseNo=" + Request["courseNo"] + "\"} else  {location.href=\"M_Course_List.aspx\"} ");
         }
         else
         {
             Common.ShowMessage.Show(Page, "error", "信息修改失败,请重试或联系管理人员..");
         }
     }
     else
     {
         if (BLL.bllCourse_.AddCourse_(course_))
         {
             Common.ShowMessage.myScriptMes(Page, "Suess", "if(confirm(\"信息添加成功,是否继续添加?否则返回信息列表。\")) {location.href=\"M_EditCourse_.aspx\"} else  {location.href=\"M_Course_List.aspx\"} ");
         }
         else
         {
             Common.ShowMessage.Show(Page, "error", "信息添加失败,请重试或联系管理人员..");
         }
     }
 }
 /*如果是需要对记录进行编辑需要在界面初始化显示数据*/
 private void LoadData()
 {
     if (!string.IsNullOrEmpty(Common.GetMes.GetRequestQuery(Request, "courseNo")))
     {
         ENTITY.Course_ course_ = BLL.bllCourse_.getSomeCourse_(Common.GetMes.GetRequestQuery(Request, "courseNo"));
         courseNo.Value    = course_.courseNo;
         courseName.Value  = course_.courseName;
         teacherName.Value = course_.teacherName;
         courseCount.Value = course_.courseCount.ToString();
         courseScore.Value = course_.courseScore.ToString("0.00");
     }
 }
 /*更新课程信息*/
 public static bool EditCourse_(ENTITY.Course_ course_)
 {
     return(DAL.dalCourse_.EditCourse_(course_));
 }
 /*添加课程信息*/
 public static bool AddCourse_(ENTITY.Course_ course_)
 {
     return(DAL.dalCourse_.AddCourse_(course_));
 }