private void ShowInfo(int Id)
{
Eva.BLL.Mark bll=new Eva.BLL.Mark();
Eva.Model.Mark model=bll.GetModel(Id);
this.lblId.Text=model.Id.ToString();
this.lblCourseId.Text=model.CourseId.ToString();
this.lblStudentId.Text=model.StudentId.ToString();
this.lblEvalutionId.Text=model.EvalutionId.ToString();
this.lblScore.Text=model.Score.ToString();
this.lblBonusPoint.Text=model.BonusPoint.ToString();
this.lblAcademicYear.Text=model.AcademicYear.ToString();
this.lblSchoolTerm.Text=model.SchoolTerm.ToString();
this.lblCheckStep.Text=model.CheckStep.ToString();
this.lblReason.Text=model.Reason;
this.lblGpa.Text=model.Gpa.ToString();
}