popover hide / close event

[Philipp Kraus]

Hello,

I'm new with ControlsFX (8.20.8) and I would like to create a PopOver with:

final PopOver l_popover = new PopOver( p_node );

l_popover.setDetached( true );
l_popover.setDetachedTitle( p_title );
l_popover.setHideOnEscape( true );
l_popover.setAutoFix( true );

How can I catch the hide event? I would like to run some actions if the popover is hide.

Thanks a lot

Phil

[samir.ha...@gmail.com]

Hi Philipp,

The PopOver is extending PopupControl so you have all the methods of PopupControl at your disposal.

Thus, you can simply do :

l_popover.setOnHidden(new EventHandler<WindowEvent>() {

            @Override
            public void handle(WindowEvent event) {
                //Do stuff
            }
        });

to catch when the PopOver is hidden.

Don't hesitate to read the documentation about Event and PopupControl if you want more information.

https://docs.oracle.com/javafx/2/events/jfxpub-events.htm
http://docs.oracle.com/javase/8/javafx/api/javafx/scene/control/PopupControl.html
http://controlsfx.bitbucket.org/org/controlsfx/control/PopOver.html

[Philipp Kraus]

Great thanks,

I don't see the setOnHidden method - my solution works

Phil