Please create a mini application demonstrating the issue and share it at GitHub.
On Thu, Sep 9, 2021, 05:56 Arunachalam Sibisakkaravarthi < arunacha...@mcruncher.com> wrote: > Yes somehow It worked in 7.x > Based on the suggestions from you all, In 9.x, I use custom > IHeaderResponseDecorator > for Css resources to load into the header section, it works. > And JavaScriptFilteredIntoFooterHeaderResponse is used with a > wicket-container bucket for JS resources to load into the footer before end > of body, but it loads into header section which is not expected. > > *Thanks And Regards* > > *Sibi.ArunachalammCruncher* > > > On Wed, Sep 8, 2021 at 5:14 PM Martin Grigorov <mgrigo...@apache.org> > wrote: > > > On Wed, Sep 8, 2021 at 12:04 PM Arunachalam Sibisakkaravarthi < > > arunacha...@mcruncher.com> wrote: > > > > > Thanks guys for your feedback > > > Implementing custom IHeaderResponseDecorator for css resources works > for > > > me. > > > Then I noticed that both css and js resources are loaded in the header. > > Is > > > that expected behaviour in Wicket 9.x? because in my previous > > > implementation in Wicket 7.x JS loaded in the footer which is expected. > > > How do I make the JS to be loaded in the footer to improve page loading > > > performance? > > > @Martin Grigorov somehow adding css resources into > > > getHeaderContributorListeners > > > doesn't work in my case. > > > > > > > > You should wrap your CssHeaderItems into FilteredHeaderItem if you want > > them to be caught by JavaScriptFilteredIntoFooterHeaderResponse. > > But I wonder how this worked for you in 7.x. > > JavaScriptFilteredIntoFooterHeaderResponse is about > JavaScriptHeaderItems, > > not CssHeaderItems. > > > > > > > > > > > > > *Thanks And RegardsSibi.ArunachalammCruncher* > > > > > > > > > On Wed, Sep 8, 2021 at 2:24 PM Martin Grigorov <mgrigo...@apache.org> > > > wrote: > > > > > > > Hi, > > > > > > > > Instead of dealing with response decorators you could > > > > use org.apache.wicket.markup.html.IHeaderContributor > > > > > > > > getHeaderContributorListeners().add( return response -> { > > > > response.render(CssHeaderItem.forReference(css1)); > > > > response.render(CssHeaderItem.forReference(css2)); > > > > }) > > > > > > > > IHeaderResponseDecorator is more powerful. It should be used when you > > > want > > > > to intercept all header contributions and add/modify/remove > > > contributions. > > > > > > > > On Wed, Sep 8, 2021 at 6:47 AM Arunachalam Sibisakkaravarthi < > > > > arunacha...@mcruncher.com> wrote: > > > > > > > > > Hi guys, > > > > > I am doing Wicket migration from 7.x to 9.x > > > > > In Wicket7.x I add css resource as below, it was working > > > > > > > > > > getHeaderResponseDecorators().add(getHeaderResponseDecorator()); > > > > > > > > > > private IHeaderResponseDecorator getHeaderResponseDecorator() > > > > > { > > > > > return response -> { > > > > > response.render(CssHeaderItem.forReference(css1)); > > > > > > > > > > response.render(CssHeaderItem.forReference(css2)); > > > > > > > > > > return new JavaScriptFilteredIntoFooterHeaderResponse(response, > > > > "scripts"); > > > > > }; > > > > > > > > > > whereas the above one doesn't work in Wicket9.x > > > > > Is there any alternative to css and js in init() method of > > > > WebApplication? > > > > > so that css/js will be available to all components. > > > > > > > > > > > > > > > > > > > > *Thanks And RegardsSibi.ArunachalammCruncher* > > > > > > > > > > > > > > >