/// <remarks/>
public void HistoryPNRAsync(HistoryPNR HistoryPNRRequest, object userState) {
if ((this.HistoryPNROperationCompleted == null)) {
this.HistoryPNROperationCompleted = new System.Threading.SendOrPostCallback(this.OnHistoryPNROperationCompleted);
}
this.InvokeAsync("HistoryPNR", new object[] {
HistoryPNRRequest}, this.HistoryPNROperationCompleted, userState);
}
/// <remarks/>
public void HistoryPNRAsync(HistoryPNR HistoryPNRRequest) {
this.HistoryPNRAsync(HistoryPNRRequest, null);
}
