private void tsbChange_Click(object sender, System.EventArgs e)
 {
     this.m_ApartmentType = (this.bsApartmentType.get_Current() == null) ? ApartmentType.Null : ((ApartmentType) this.bsApartmentType.get_Current());
     if (this.m_ApartmentType != ApartmentType.Null)
     {
         ApartmentTypeAddChangeForm form = new ApartmentTypeAddChangeForm(this.m_ApartmentType);
         form.set_Text("Изменение");
         if (form.ShowDialog(this) == System.Windows.Forms.DialogResult.OK)
         {
             this.bsApartmentType.set_Sort(this.bsApartmentType.get_Sort());
             this.update = true;
         }
     }
 }
 private void tsbAdd_Click(object sender, System.EventArgs e)
 {
     ApartmentType apartmentType = new ApartmentType {
         ApartmentId = this.m_ApartmentType.ApartmentId,
         FasetId = this.m_ApartmentType.FasetId
     };
     ApartmentTypeAddChangeForm form = new ApartmentTypeAddChangeForm(apartmentType);
     form.set_Text("Добавление");
     if (form.ShowDialog(this) == System.Windows.Forms.DialogResult.OK)
     {
         this.bsApartmentType.Add(apartmentType);
         this.bsApartmentType.set_Sort(this.bsApartmentType.get_Sort());
         this.update = true;
     }
 }