Perfect. Thanks!
On Fri, 5 Sep 2008 15:53:12 +0200, "Matej Knopp" <[EMAIL PROTECTED]>
said:
> if you use renderOnDomReadyJavascript method of IHeaderResponse it
> will be invoked after ajax request.
>
> -Matej
>
> On Fri, Sep 5, 2008 at 3:41 PM, Pointbreak
> <[EMAIL PROTECTED]> wrote:
> > I have a couple of behaviors that add javascript to the header of a
> > document, to change attributes or add event scripts to components (using
> > jquery onready, but that's not the point). This all works fine. There is
> > just one problem: when I use such components in an ajax
> > request/response, it won't have the javascript added attributes anymore,
> > because the component gets replaced by the wicket ajax call.
> >
> > I'm looking for a way to make the behaviors add the necessary javascript
> > to add the attributes again, when an ajax response is created. E.g. a
> > way to let behaviors add a script to every ajax response, or let them
> > add script tags after the rendering of the component. Is there a way to
> > do this in Wicket?
> >
> > I know I could make a custom panel/component that just has an extra
> > script tag, but that's far to intrusive, and makes it really difficult
> > to make different combinations of these behaviors.
> >
> > Example behavior class:
> >
> > public class DatePickerBehavior extends AbstractBehavior {
> > private String createOnReadyScript(String markupId) {
> > return "$(document).ready(function(){\n " +
> > createPickerScript(markupId) + "\n});";
> > }
> >
> > private String createPickerScript(String markupId) {
> > return "$('#" + markupId + "').datepicker();";
> > }
> >
> > public void bind(Component component) {
> > super.bind(component);
> > component.add(new HeaderContributor(new IHeaderContributor() {
> > public void renderHead(IHeaderResponse response) {
> >
> > response.renderJavascript(createOnReadyScript(component.getMarkupId()),
> > null);
> > }
> > }));
> > //Is there a way to instead of contributing to the header, add
> > the script to the document body after the rendering of
> > // the component itself.
> > //Or a way to add a script to every ajax request?
> > }
> > }
> >
> >
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> >
>
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