PDF Viewer - Zoom

[PGriffith]

The PDF viewer component has a setZoomFactor method.

target = event.source.parent.getComponent('PDF Viewer')
target.setZoomFactor(2.5)

If you want more complex control, you can drill into the underlying objects; see more info here:

PDF Viewer Page Numbers Accessible?

To directly go forward a page: target = event.source.parent.getComponent('PDF Viewer') swingController = target.getController() documentController = swingController.getDocumentViewController() swingController.goToDeltaPage(documentController.getDocumentView().getNextPageIncrement()) To choose a specific page, pass a page index to swingController.showPage(). To get the total number of pages, use swingController.getPageTree().getNumberOfPages(). Full documentation is available here: http://res.…