public static void addMarkNew(CMarksEntity mark, string strStudentId, string strSemesterId, string strSubjectId)
{
dbContext = new StudentPlanManagementData.StudentPlanManagementContext();
mark.Take = dbContext.SubjectsTakesEntities.SingleOrDefault(t => t.StudentId == strStudentId && t.SemesterId == strSemesterId && t.SubjectId == strSubjectId);
dbContext.MarkEnties.Add(mark);
dbContext.SaveChanges();
}
private CMarksEntity getDataForm()
{
CMarksEntity mark;
mark = new CMarksEntity
{
Score = float.Parse(txtMarkScore.Text),
Ratio = int.Parse(txtMarkScore.Text),
DayOfMark = dtDayOfMark.DateTime,
DescribeMark = txtMarkDescrible.Text,
};
return(mark);
}
