FileFillCompletedEventHandler public sealed delegate FileFillCompletedEventHandler : MulticastDelegate Documentation public FileFillCompletedEventHandler(object TargetObject, IntPtr TargetMethod) public virtual IAsyncResult BeginInvoke(object sender, FileFillCompletedEventArgs e, AsyncCallback DelegateCallback, object DelegateAsyncState) public virtual void EndInvoke(IAsyncResult DelegateAsyncResult) public virtual void Invoke(object sender, FileFillCompletedEventArgs e)