/// <remarks/>
public void viewLastMailingAsync(LastMailingSnapshotRequest viewLastMailingRequest, object userState) {
if ((this.viewLastMailingOperationCompleted == null)) {
this.viewLastMailingOperationCompleted = new System.Threading.SendOrPostCallback(this.OnviewLastMailingOperationCompleted);
}
this.InvokeAsync("viewLastMailing", new object[] {
viewLastMailingRequest}, this.viewLastMailingOperationCompleted, userState);
}
/// <remarks/>
public void viewLastMailingAsync(LastMailingSnapshotRequest viewLastMailingRequest) {
this.viewLastMailingAsync(viewLastMailingRequest, null);
}