private void Save() { this.advModel.CityId = (this.cmbCity.SelectedItem as CityModel).CityId; this.advModel.ExId = (this.cmbEx.SelectedItem as ExLogisticModel).ExId; double amount = 0; double.TryParse(this.tbAmount.Text, out amount); this.advModel.Amount = amount; if (this.maintainType == MaintainType.New) { var addResult = WebRequestUtil.AddCityExLogisticsAmount(JsonUtil.Serialize(this.advModel)); if (addResult == null || addResult.StatusCode != System.Net.HttpStatusCode.OK) { MessageBox.Show("新建地区快递物流金额失败!"); } } else { var updateResult = WebRequestUtil.UpdateCityExLogisticsAmount(this.advModel.id, JsonUtil.Serialize(this.advModel)); if (updateResult == null || updateResult.StatusCode != System.Net.HttpStatusCode.OK) { MessageBox.Show("更新地区快递物流金额!"); } } }