public override void btn_Save_Click(object sender, EventArgs e) { if (tbx_Name.Text != "") { supplier = new BDSupplier(); BDSupplierService supplierService = new BDSupplierService(); if (SupplierID == null)//new supplier { supplier.SupplierCode = tbx_Code.Text; supplier.SupplierName = tbx_Name.Text; supplier.Address = tbx_Address.Text; supplier.Phone1 = tbx_Pone1.Text; supplier.phone2 = tbx_phone2.Text; supplier.Mobile1 = tbx_Mobile1.Text; supplier.Mobile2 = tbx_Mobile2.Text; supplier.Email = tbx_Email.Text; supplier.IsActive = chk_IsActive.Checked; supplier.Debit = 0; supplier.Credit = 0; supplierService.Insert(supplier); // ClearControls(); MessageBox.Show("تم الحفظ بنجاح"); } else { BDSupplierPrimaryKey pk = new BDSupplierPrimaryKey(); pk.SupplierID = SupplierID; supplier = supplierService.SelectOne(pk); supplier.SupplierCode = tbx_Code.Text; supplier.SupplierName = tbx_Name.Text; supplier.Address = tbx_Address.Text; supplier.Phone1 = tbx_Pone1.Text; supplier.phone2 = tbx_phone2.Text; supplier.Mobile1 = tbx_Mobile1.Text; supplier.Mobile2 = tbx_Mobile2.Text; supplier.Email = tbx_Email.Text; supplier.IsActive = chk_IsActive.Checked; supplierService.Update(supplier); MessageBox.Show("تم التعديل بنجاح"); } this.Close(); } else { MessageBox.Show("لابد من ادخال إسم المورد"); } }