/// <remarks/>
 public void GetOrderFormPaymentSettingsAsync(GetOrderFormPaymentSettingsRequest GetOrderFormPaymentSettingsRequest, object userState) {
     if ((this.GetOrderFormPaymentSettingsOperationCompleted == null)) {
         this.GetOrderFormPaymentSettingsOperationCompleted = new System.Threading.SendOrPostCallback(this.OnGetOrderFormPaymentSettingsOperationCompleted);
     }
     this.InvokeAsync("GetOrderFormPaymentSettings", new object[] {
                 GetOrderFormPaymentSettingsRequest}, this.GetOrderFormPaymentSettingsOperationCompleted, userState);
 }
 /// <remarks/>
 public void GetOrderFormPaymentSettingsAsync(GetOrderFormPaymentSettingsRequest GetOrderFormPaymentSettingsRequest) {
     this.GetOrderFormPaymentSettingsAsync(GetOrderFormPaymentSettingsRequest, null);
 }