protected void BtnSave_Click(object sender, EventArgs e)
 {
     BLayer.Supplier obj = InitalizeObject();
     Dal.AddNewSupplier(obj);
     LoadGrid();
     ClearAll();
 }
 protected void BtnUpdate_Click(object sender, EventArgs e)
 {
     BLayer.Supplier obj = new  BLayer.Supplier();
     obj = InitalizeObject();
     Dal.UpdateSupplier(obj);
     LoadGrid();
     ClearAll();
 }
        protected void BtnDelete_Click(object sender, EventArgs e)
        {
            BLayer.Supplier obj    = InitalizeObject();
            string          userId = txtSupplierId.Text;

            Dal.DeleteSupplier(userId);
            LoadGrid();
            ClearAll();
        }
        private BLayer.Supplier InitalizeObject()
        {
            BLayer.Supplier obj = new BLayer.Supplier();
            obj.SupplierId   = txtSupplierId.Text;
            obj.SupplierName = txtSupplierName.Text;
            obj.Address      = txtAddress.Text;
            obj.PhoneNumber  = txtPhoneNumber.Text;
            obj.Email        = txtEmail.Text;

            return(obj);
        }