private bool SaveData() { lblValidationMessages.ResetText(); BusinessLogic.CPVOznake cpv_oznake = new BusinessLogic.CPVOznake(); if (FormEditMode == Enums.FormEditMode.Insert || FormEditMode == Enums.FormEditMode.Copy) { if (cpv_oznake.Insert()) { FormEditMode = Enums.FormEditMode.Update; return(true); } } else if (this.FormEditMode == Enums.FormEditMode.Update) { if (cpv_oznake.Update()) { return(true); } } return(false); }