component#hasBeenRendered() http://wicket.apache.org/docs/wicket-1.3.2/wicket/apidocs/org/apache/wicket/Component.html#hasBeenRendered()
Martijn On Thu, Dec 11, 2008 at 12:43 PM, James Carman <[EMAIL PROTECTED]> wrote: > You can always add the components during "first render" rather than at > instantiation time. The problem is that you have to keep some state > around to know whether you've been rendered yet or not. > > On Thu, Dec 11, 2008 at 2:45 AM, Nino Saturnino Martinez Vazquez Wael > <[EMAIL PROTECTED]> wrote: >> Yeah, but the other way are a bit cleaner java code wise... And I Scott >> where heading into modifying a lot of stuff that would bring an over >> complicated solution to work.. >> >> So the trickery would be to edit and a whole bunch of other >> stuff(probably)IMarkupResourceStreamProvider, instead of facilitating the >> simple features of wicket.. :) >> >> Jeremy Thomerson wrote: >>> >>> You can also do exactly as you mentioned.... >>> >>> In your base page, have a repeating view (i.e. ListView) that simply loops >>> over a "List<Component> childPanels"..... Then your method >>> addToRepeater(Component component) will add to that list. >>> >>> Should work exactly as you described. What trickery is needed? I guess I >>> miss that part. >>> >>> On Wed, Dec 10, 2008 at 5:20 PM, Nino Saturnino Martinez Vazquez Wael < >>> [EMAIL PROTECTED]> wrote: >>> >>> >>>> >>>> Scott, >>>> >>>> Think inheritance :) >>>> >>>> Just write a super which has abstract methods that returns components for >>>> c1..c4() and thats it.. no need for trickery with >>>> IMarkupResourceStreamProvider ... >>>> >>>> Should I elaborate more? >>>> >>>> You could also take a look at the wicketstuff accordion thing, it does >>>> something along these lines[1]... >>>> >>>> >>>> 1= >>>> >>>> http://wicketstuff.org/confluence/display/STUFFWIKI/wicket-contrib-accordion >>>> >>>> regards >>>> >>>> >>>> smackie604 wrote: >>>> >>>> >>>>> >>>>> Hi, >>>>> >>>>> My team has adopted wicket as it's web framework and we have been busy >>>>> creating a lot of interesting Panels to build pages for our product. It >>>>> is >>>>> turning out that most of the time all the components on the page are >>>>> Panels >>>>> and we end up with a situation like this: >>>>> >>>>> MyPage.java >>>>> -------------- >>>>> public class MyPage extends BasePage >>>>> { >>>>> MyPage() >>>>> { >>>>> add(SomePanel("c1")); >>>>> add(SomePanel("c2")); >>>>> add(SomePanel("c3")); >>>>> add(SomePanel("c4")); >>>>> } >>>>> } >>>>> >>>>> MyPage.html >>>>> --------------- >>>>> <wicket:extend> >>>>> <wicket:container wicket:id="c1"/> >>>>> <wicket:container wicket:id="c2"/> >>>>> <wicket:container wicket:id="c3"/> >>>>> <wicket:container wicket:id="c4"/> >>>>> </wicket:extend> >>>>> >>>>> It would be nice if we didn't have to write html files for pages in >>>>> these >>>>> situations and instead just do something like this: >>>>> >>>>> MyPage.java >>>>> -------------- >>>>> public class MyPage extends BasePage >>>>> { >>>>> MyPage() >>>>> { >>>>> addToRepeater(SomePanel("c1")); >>>>> addToRepeater(SomePanel("c2")); >>>>> addToRepeater(SomePanel("c3")); >>>>> addToRepeater(SomePanel("c4")); >>>>> } >>>>> } >>>>> >>>>> Where BasePage will have a method called addToRepeater which just adds >>>>> the >>>>> component to the repeater. >>>>> I see we could do some trickery by implementing >>>>> IMarkupResourceStreamProvider on the BasePage to force the template of >>>>> it's >>>>> child classes to always use BasePage.html. I'm not sure this is the >>>>> best >>>>> way of doing this, does anyone have any comments on using this approach? >>>>> >>>>> Thanks, >>>>> >>>>> Scott >>>>> >>>>> >>>>> >>>> >>>> -- >>>> -Wicket for love >>>> >>>> Nino Martinez Wael >>>> Java Specialist @ Jayway DK >>>> http://www.jayway.dk >>>> +45 2936 7684 >>>> >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >>>> >>>> >>> >>> >>> >> >> -- >> -Wicket for love >> >> Nino Martinez Wael >> Java Specialist @ Jayway DK >> http://www.jayway.dk >> +45 2936 7684 >> >> >> --------------------------------------------------------------------- >> 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] > > -- Become a Wicket expert, learn from the best: http://wicketinaction.com Apache Wicket 1.3.4 is released Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
