Posible bug when maximizing an already maximized stage on Mac

Tom Schindl tom.schindl at bestsolution.at
Thu Jun 23 13:15:45 UTC 2016

Did you ever filed a bug for that? This is a serious bug rendering
JavaFX applications useless.


On 31.03.16 11:16, José Pereda wrote:
> Hi all,
> Running this little test on a MacBook Pro Retina, OS X 10.11.4, with JDK
> 8u77:
>     @Override
>     public void start(Stage stage) {
>         Button button = new Button("Click to maximize");
>         button.setOnAction(e -> stage.setMaximized(true));
>         Rectangle2D bounds = Screen.getPrimary().getVisualBounds();
>         stage.setScene(new Scene(new StackPane(button), bounds.getWidth(),
> bounds.getHeight()));
>         stage.show();
>     }
> which shouldn't do anything at all, since the stage is already maximized,
> turns into an iconified application, with root dimensions 0x0, stage
> dimensions 0x22 (height of menubar), stage.isIconified() returns false, and
> it can't be restored again to any visible size by any means other than
> closing the application from the dock.
> A posible situation where this could happen: persisting and restoring the
> properties (x, y, width, height and maximized) of a maximized stage.
> I haven't found any report of this. Should I file a bug?
> Thanks,
> Jose
> --

Thomas Schindl, CTO
BestSolution.at EDV Systemhaus GmbH
Eduard-Bodem-Gasse 5-7, A-6020 Innsbruck
Reg. Nr. FN 222302s am Firmenbuchgericht Innsbruck

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