there is a change in wicket-ajax.js which should run those changes. i tried them in a quickstart and it worked...
-igor On Sat, Nov 5, 2011 at 4:29 PM, David Berkman <david.berk...@glu.com> wrote: > OK. I pulled the latest Snapshot, which is also broken in its own way > (prepended scripts are included as <evaluate-priority> but still don't get > run). S, when is 1.5.3 due out, and is there a workaround, maybe via a > Listener, that would substitute for now? > > David > > -----Original Message----- > From: Igor Vaynberg [mailto:igor.vaynb...@gmail.com] > Sent: Saturday, November 05, 2011 12:46 PM > To: users@wicket.apache.org > Subject: Re: AjaxRequestTarget does not allow prepending javascript > > fixed. see wicket-4200 > > -igor > > On Fri, Nov 4, 2011 at 10:59 PM, David Berkman <david.berk...@glu.com> wrote: >> Not sure why, but, in 1.5.2 (at least), the call order is such that >> prependJavascript is not called on AjaxRequestTarget until after >> constructResponseBody() has passed... >> >> >> >> Iterator<CharSequence> it = >> prependJavaScripts.iterator(); >> >> while (it.hasNext()) >> >> { >> >> CharSequence js = >> it.next(); >> >> >> respondInvocation(bodyResponse, js); >> >> } >> >> >> >> ...assuring that no prepended scripts are attached to the ajax return. >> At least from onBeforeRender(). >> >> >> >> I can freely add any appended script I want, but no prepended ones. >> This strikes me as not good. Very bad. >> >> >> >> My code bits... >> >> >> >> @Override >> >> protected void onBeforeRender () { >> >> >> >> if ((activeRequestHandler = >> getRequestCycle().getActiveRequestHandler()) instanceof >> AjaxRequestTarget) { >> >> ((AjaxRequestTarget)activeRequestHandler). prependJavaScript >> ("alert('never called')"); >> >> ((AjaxRequestTarget)activeRequestHandler). appendJavaScript >> ("alert('always called')"); >> >> } >> >> } >> >> >> >> David >> >> >> >> > > --------------------------------------------------------------------- > 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
