Just implement the interface HasClickHandlers in your custom button so you
have an addClickHandler() method.
public CustomButton extends Composite implements HasClickHandlers {
public HandlerRegistration addClickHandler(ClickHandler handler) {
return addDomHandler(handler, ClickEvent.getType());
}
}
-- J.
Am Samstag, 17. März 2012 21:58:50 UTC+1 schrieb Jonas:
>
> I have created a custom widget which is basically a HTMLPanel that extends
> Composite and is styled as a button.
> I'm using the widget with UiBinder, but I want to use the @UiHandler
> annotation inside the view where the button
> is located and catch its click event.
>
> How can I do this? I have tried doing something like this but it doesn't
> work:
>
> @UiField
> HTMLPanel mainContainer;
>
> @UiConstructor
> public CustomButton(String text)
> {
> initWidget(binder.createAndBindUi(this));
> setText(text);
>
> mainContainer.addDomHandler(new ClickHandler()
> {
> @Override
> public void onClick(ClickEvent event)
> {
> Window.alert("Clicky");
> fireEvent(event);
> }
> }, ClickEvent.getType());
> }
>
> In my view:
>
> @UiHandler("customButton")
> public void customButton(ClickEvent event)
> {
> Window.alert("Clicky!");
> }
>
> I get error:
>
> [ERROR] Field 'customButton' does not have an 'addClickHandler' method
> associated.
>
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