private void btnDeleteBrand_Click(object sender, EventArgs e) { Brands brands = new Brands(); brands.BrandID = int.Parse(txtBId.Text); brands.BrandName = txtbName.Text; brands.ClientID = int.Parse(txtbcid.Text); brands.ManagerID = int.Parse(txtbMangID.Text); ABCServices services = new ABCServices(); StateEnum result = services.DeleteBrand(brands); switch (result) { case StateEnum.Fail: MessageBox.Show("Can't Delete Brand"); break; case StateEnum.Success: MessageBox.Show("Brand Deleted"); break; } RefreshBrandList(); }