RetrieveProducedImagesForDocumentCompletedEventHandler
public RetrieveProducedImagesForDocumentCompletedEventHandler(object TargetObject, IntPtr TargetMethod)
public virtual IAsyncResult BeginInvoke(object sender, RetrieveProducedImagesForDocumentCompletedEventArgs e, AsyncCallback DelegateCallback, object DelegateAsyncState)