Thanks, Don but this don't work the value don't change. And I call setOutputMarkupId when i build it. and call it again later...
Thanks All. 2010/2/8 Don Ferguson <[email protected]>: > I think setOutputMarkupId() should have been called earlier, in the > MyTemplate constructor when the Header was constructed. Ajax processing > needs the markup id to find the component you're changing, so setting it in > onModelChanged() is too late. Also, I don't think you need the call to > modelChanged() or to override onModelChanged. Changing the model object and > adding the component to the target should be sufficient. > > -Don > > On Feb 8, 2010, at 2:16 AM, Rangel Preis wrote: > >> My template HTML >> >> <html xmlns="http://www.w3.org/1999/xhtml"; >> >> xmlns:wicket="http://wicket.apache.org/dtds.data/wicket-xhtml1.4-strict.dtd";> >> <head> >> <title wicket:id="title"></title> >> <meta wicket:id="description" name="description" >> content=""/> >> <meta wicket:id="keywords" name="keywords" content=""/> >> <meta wicket:id="version" name="version" content=""/> >> </head> >> <body> >> >> <a href="#irconteudo" style="display: none;"></a> >> >> >> <div wicket:id="header" class="header"></div> >> >> <!-- conteudo --> >> <div id="conteudo"> >> <table class="layout"> >> <tr> >> <td wicket:id="col_esq" >> class="col_esq"/> >> <td> >> <a name="irconteudo" >> style="display: none;"></a> >> <div wicket:id="feedback" id="feedback"/> >> <wicket:child/> >> </td> >> <td class="col_dir"> >> </td> >> </tr> >> </table> >> </div> >> <div wicket:id="footer" class="footer"></div> >> </body> >> </html> >> >> Header.html >> >> <wicket:panel> >> <div class="right"> >> <div wicket:id="header_client" class="client"></div> >> </div> >> //Value that i want to change >> <div class="conter"> >> <a wicket:id="conter"><span wicket:id="itens"/></a> >> </div> >> >> <div class="left"> >> <a wicket:id="header_home_link"><div class="logo"/></a> >> </div> >> >> <div wicket:id="header_search" class="search"></div> >> </wicket:panel> >> >> Thanks. >> >> 2010/2/5 Riyad Kalla <[email protected]>: >>> >>> What do the tasty HTML bits look like? (wicket:ids and what not) >>> >>> On Fri, Feb 5, 2010 at 12:50 PM, Rangel Preis <[email protected]> >>> wrote: >>>> >>>> How can I use Ajax to change value from a parent page in my layout. I >>>> try to change values in header using a action from content page. >>>> >>>> I have this: >>>> >>>> |-------------------------------| >>>> | HEADER | >>>> |-------------------------------| >>>> | MENU | CONTENT | >>>> | | | >>>> | | | >>>> | | | >>>> |-----------|-------------------| >>>> | FOOTER | >>>> |-------------------------------| >>>> >>>> public class MyTemplate{ >>>> public MyTemplate() { >>>> super(); >>>> >>>> this.add(CSSPackageResource.getHeaderContribution(...); >>>> >>>> this.add(AbstractTemplatePage.FEEDBACK); >>>> >>>> this.addOrReplace(new Header()); >>>> >>>> this.add(new Menu()); >>>> >>>> this.add(new Footer()); >>>> ..... >>>> >>>> >>>> public class MyContetPage extends MyTemplate { >>>> public MyContetPage(final PageParameters _parameters) { >>>> add(new AjaxFallbackLink<Void>("rem") { >>>> >>>> �...@override >>>> public void onClick(final AjaxRequestTarget target) { >>>> …... >>>> } >>>> }); >>>> …. >>>> } >>>> } >>>> >>>> How change value in the header when i click on the ajaxlink of my >>>> content page? >>>> >>>> In the onClick i try this; but don't work >>>> >>>> //some function to change the model value... >>>> this.getPage().get("header:component").modelChanged(); >>>> target.addComponent(this.getPage().get("header:component")); >>>> >>>> And in my Header.java I override onModelChanged: >>>> protected void onModelChanged() { >>>> super.onModelChanged(); >>>> this.addOrReplace(component).setOutputMarkupId(true)); >>>> } >>>> >>>> Thanks all. >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [email protected] >>>> For additional commands, e-mail: [email protected] >>>> >>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
