Hi Steve, Are you trying to do this..
http://cwiki.apache.org/WICKET/adding-javascript-from-wicket.html with an onload event instead of onblur, or do I misunderstand. regards, Lionel On Thu, Jan 21, 2010 at 2:56 PM, Steve Swinsburg <steve.swinsb...@gmail.com> wrote: > So overriding onAfterRender for a component doesn't just override it for > that instance of the component? > > Also I can see the markup is being added to the end of the page after the > closing HTML. However, the Javadocs say it is meant to be called after after > the actual component is finished rendering. So it look s like onAfterRender > is not what I need. > > Can I attach to a different phase in the render lifecycle to call the > javascript when that specific panel has just finished rendering? > > thanks, > Steve > > > > > On 21/01/2010, at 2:52 PM, Igor Vaynberg wrote: > >> you are writing out javascript after every component render... >> >> perhaps you should keep a boolean flag that marks if you rendered the >> js yet or not. >> >> alternatively you can add a behavior to the panel with istemporary() { >> return true; } >> >> -igor >> >> On Wed, Jan 20, 2010 at 7:24 PM, Steve Swinsburg >> <steve.swinsb...@gmail.com> wrote: >>> I have an AjaxLazyLoadPanel and want some javascript to fire after its >>> loaded it's contents: >>> >>> I assumed I could override onAfterRender and add my javascript like so: >>> >>> add(new AjaxLazyLoadPanel("myPanel") { >>> >>> �...@override >>> public Component getLazyLoadComponent(String markupId) { >>> return new SomePamel(markupId); >>> } >>> >>> �...@override >>> protected void onAfterRender() { >>> JavascriptUtils.writeJavascript(getResponse(), >>> "alert('hello');"); >>> super.onAfterRender(); >>> } >>> >>> }); >>> >>> Except it is called twice, it looks like once when the page is loading and >>> then again when the actual panel has been loaded. >>> >>> Is there another way to achieve what I want? >>> >>> thanks, >>> Steve >>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
