Invoked by the preview panel when it receives an event it doesn't handle. This method is optional.
Original signature is '- (BOOL)previewPanel:(QLPreviewPanel *)panel handleEvent:(NSEvent *)event'
Available in Mac OS X v10.6 and later.

C# | Visual Basic | Visual C++ |
bool PreviewPanelHandleEvent( QLPreviewPanel panel, NSEvent event )
Function PreviewPanelHandleEvent ( _ panel As QLPreviewPanel, _ event As NSEvent _ ) As Boolean
bool PreviewPanelHandleEvent( QLPreviewPanel^ panel, NSEvent^ event )

- panel (QLPreviewPanel)
- The preview panel.
- event (NSEvent)
- The event that the preview panel was not able to handle.

YES if the receiver handled the event, otherwise NO.

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later)