Peter, Create a Panel or Fragment that takes the page you want to link to in its constructor (or returns it in an abstract getPageToLinkTo() method). This will contain your BPL (you can still embed your static img tag in the associated html) and you can set the whole Panel/Fragment to be invisible by default (or just do it in your template page) and let subclasses override/set the visibility as required.
Regards - Cemal http://www.jWeekend.co.uk jWeekend aldaris wrote: > > Hi all, > > In my project, i would like to change the link for an image in different > pages, where the image is in the header (which is in the base class of > pages). > The code snippet i tried: > > //This is my base class for the other pages > public class PageTemplate extends WebPage { > > ... > //The base class constructor > public PageTemplate(){ > WebMarkupContainer headerLabelContainer = new > WebMarkupContainer("headerLabelContainer"); > add(headerLabelContainer); > //I have to set a default value, so it would be declared for wicket, so > when i have a page, which i don't want to contain this imagelink, there > won't be a problem > headerLabelContainer.add(new BookmarkablePageLink("detailView", > ShowUser.class)).setVisible(false); > } > ... > > public void setHeaderDetailViewLink(Class pageClass, String param) { > get("headerLabelContainer").setVisible(true); > //this part is what won't work: > ((WebMarkupContainer) > get("headerLabelContainer")).get("detailView").setModel(new > Model(UserHistory.class)); > // i tried also new bookmarkablepagelink(...), but the > problem is the same, the link is pointing to the pre-declared page... > ... > } > > The HTML code is: > > <div class="header" wicket:id="headerLabelContainer"> > images/btnDetailView.gif > </div> > > So the simple question would be: how to change the bookmarkablepagelink > model? > The header also has a Label, which changes by pages, with the > setModel(new Model("new text")); command... > I can't figure out what the problem is. > > Regards, > Peter Major > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > > -- View this message in context: http://www.nabble.com/How-to-change-BookmarkablePageLink-Model--tp21795106p21795544.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
