/// <remarks/>
 public void ReverseTransactionAsync(ReverseTransactionReq ReverseTransactionReq, object userState) {
     if ((this.ReverseTransactionOperationCompleted == null)) {
         this.ReverseTransactionOperationCompleted = new System.Threading.SendOrPostCallback(this.OnReverseTransactionOperationCompleted);
     }
     this.InvokeAsync("ReverseTransaction", new object[] {
                 ReverseTransactionReq}, this.ReverseTransactionOperationCompleted, userState);
 }
 /// <remarks/>
 public void ReverseTransactionAsync(ReverseTransactionReq ReverseTransactionReq) {
     this.ReverseTransactionAsync(ReverseTransactionReq, null);
 }