//------------------------------------------------------------------------------------------------------------------------------------------------------- /// <summary> /// theory functions /// </summary> /// <param name="theoryQuestion"></param> public void Add_theory_q(BE.TheoryQuestion theoryQuestion) { if (theoryQuestion.Question == null) { throw new Exception("שגיאה בהוספת שאלה: השאלה לא יכולה להיות ריקה. "); } Dal.Add_theory_q(theoryQuestion); }