Question

I have a Horizontal Panel, when I click anywhere in that panel, I want a dialog box to pop up. However, there doesn’t seem to be a click handler for this panel. Any suggestions? thanks

Answer 1

HorizontalPanel has methods addDomHandler and addHandler which you can use to add ClickHandler, e.g.

HorizontalPanel panel = new HorizontalPanel();
panel.addDomHandler(new ClickHandler() {
    @Override
    public void onClick(ClickEvent event) {
        // TODO process event
    }
}, ClickEvent.getType());