When I try using that the myObject.addOnclick(onclick()); the function I am
trying to pass in actually executes at that time, and when I look at the
value of final JavaScriptObject func it has a value of null and then when
the button that I am trying to create is clicked the value of func is null
as well.
On Thu, Dec 3, 2009 at 2:52 PM, Thomas Broyer <t.bro...@gmail.com> wrote:
>
>
> On 3 déc, 17:34, Davidj2k <david...@gmail.com> wrote:
> > I am needing to pass a function from javascript to the java code to
> > fire an event so that when a button is created using Java I can pass
> > to it the function to call when that button is clicked, any help would
> > be greatly appreciated.
> >
> > the javascript
> >
> > function onclick()
> > {
> > alert('I was clicked');
> >
> > }
> >
> > myObject.addOnclick(onclick());
> >
> > or it could be
> >
> > myObject.onclickevent = onclick();
> >
> > the java
> >
> > public void addOnClick(NOT SURE WHAT TO PASS HERE)
>
> public void addOnClick(final JavaScriptObject func)
>
> > {
> > SelectionListener<ButtonEvent> l = new
> > SelectionListener<ButtonEvent>() {
> > @Override
> > public void componentSelected(ButtonEvent ce) {
> > THEN CALL THE JAVASCRIPT FUNCTION HERE
>
> callFunc(func);
>
> > }
> > };
> > }
>
> private native void callFunc(JavaScriptObject func) /*-{
> func();
> }-*/;
>
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