ok...here is the error message (very long)
summary :
abstrac class AbstractPullDownPanel (the Parent Panel , abstract ,
containing a title bar and a "content" WebMarkupContainer) , the full code
is shown in the previous post.
class SelectPlanetsPanel extends AbstractPullDownPanel : containing a
CheckGroup , can be expanded / collapsed by AbstractPullDownPanel
org.apache.wicket.WicketRuntimeException: The component(s) below failed to
render. A common problem is that you have added a component in code but
forgot to reference it in the markup (thus the component will never be
rendered).
1. [MarkupContainer [Component id = checkGroup, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup.CheckGroup, isVisible = true, isVersioned =
false]]
2. [MarkupContainer [Component id = list, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list.SelectStarsPanel2$1, isVisible = true,
isVersioned = false]]
3. [MarkupContainer [Component id = 0, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:0.ListItem, isVisible = true,
isVersioned = false]]
4. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:0:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
5. [Component id = name, page = destiny.wicket.astrology.HoroscopePage, path
= 3:selectPlanetsPanel:checkGroup:list:0:name.Label, isVisible = true,
isVersioned = false]
6. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:0:starIcon.Image, isVisible =
true, isVersioned = false]
7. [MarkupContainer [Component id = 1, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:1.ListItem, isVisible = true,
isVersioned = false]]
8. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:1:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
9. [Component id = name, page = destiny.wicket.astrology.HoroscopePage, path
= 3:selectPlanetsPanel:checkGroup:list:1:name.Label, isVisible = true,
isVersioned = false]
10. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:1:starIcon.Image, isVisible =
true, isVersioned = false]
11. [MarkupContainer [Component id = 2, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:2.ListItem, isVisible = true,
isVersioned = false]]
12. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:2:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
13. [Component id = name, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:2:name.Label, isVisible = true,
isVersioned = false]
14. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:2:starIcon.Image, isVisible =
true, isVersioned = false]
15. [MarkupContainer [Component id = 3, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:3.ListItem, isVisible = true,
isVersioned = false]]
16. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:3:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
17. [Component id = name, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:3:name.Label, isVisible = true,
isVersioned = false]
18. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:3:starIcon.Image, isVisible =
true, isVersioned = false]
19. [MarkupContainer [Component id = 4, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:4.ListItem, isVisible = true,
isVersioned = false]]
20. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:4:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
21. [Component id = name, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:4:name.Label, isVisible = true,
isVersioned = false]
22. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:4:starIcon.Image, isVisible =
true, isVersioned = false]
23. [MarkupContainer [Component id = 5, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:5.ListItem, isVisible = true,
isVersioned = false]]
24. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:5:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
25. [Component id = name, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:5:name.Label, isVisible = true,
isVersioned = false]
26. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:5:starIcon.Image, isVisible =
true, isVersioned = false]
27. [MarkupContainer [Component id = 6, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:6.ListItem, isVisible = true,
isVersioned = false]]
28. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:6:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
29. [Component id = name, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:6:name.Label, isVisible = true,
isVersioned = false]
30. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:6:starIcon.Image, isVisible =
true, isVersioned = false]
31. [MarkupContainer [Component id = 7, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:7.ListItem, isVisible = true,
isVersioned = false]]
32. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:7:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
33. [Component id = name, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:7:name.Label, isVisible = true,
isVersioned = false]
34. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:7:starIcon.Image, isVisible =
true, isVersioned = false]
35. [MarkupContainer [Component id = 8, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:8.ListItem, isVisible = true,
isVersioned = false]]
36. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:8:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
37. [Component id = name, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:8:name.Label, isVisible = true,
isVersioned = false]
38. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:8:starIcon.Image, isVisible =
true, isVersioned = false]
39. [MarkupContainer [Component id = 9, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:9.ListItem, isVisible = true,
isVersioned = false]]
40. [MarkupContainer [Component id = check, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:list:9:check.PointShownCheckBox, isVisible =
true, isVersioned = false]]
41. [Component id = name, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:9:name.Label, isVisible = true,
isVersioned = false]
42. [Component id = starIcon, page = destiny.wicket.astrology.HoroscopePage,
path = 3:selectPlanetsPanel:checkGroup:list:9:starIcon.Image, isVisible =
true, isVersioned = false]
43. [MarkupContainer [Component id = selectDeselectGroup, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:selectDeselectGroup.RadioGroup, isVisible =
true, isVersioned = false]]
44. [MarkupContainer [Component id = selectAll, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:selectDeselectGroup:selectAll.Radio,
isVisible = true, isVersioned = false]]
45. [MarkupContainer [Component id = deselectAll, page =
destiny.wicket.astrology.HoroscopePage, path =
3:selectPlanetsPanel:checkGroup:selectDeselectGroup:deselectAll.Radio,
isVisible = true, isVersioned = false]]
46. [Component id = text, page = destiny.wicket.astrology.HoroscopePage,
path = 3:aspectConfigPanel:text.Label, isVisible = true, isVersioned = true]
at org.apache.wicket.Page.checkRendering(Page.java:1116)
at org.apache.wicket.Page.renderPage(Page.java:914)
at
org.apache.wicket.request.target.component.BookmarkablePageRequestTarget.respond(BookmarkablePageRequestTarget.java:231)
at
org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:104)
at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1172)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1243)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1331)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:493)
at
org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:363)
at
org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:124)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:115)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:92)
at
com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106)
at
com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173)
at
com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229)
at
com.caucho.server.hmux.HmuxRequest.handleRequest(HmuxRequest.java:420)
at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514)
at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:520)
at com.caucho.util.ThreadPool.run(ThreadPool.java:442)
at java.lang.Thread.run(Thread.java:619)
2008/6/20 Maurice Marrink <[EMAIL PROTECTED]>:
> Can you show us the stacktrace?
>
> Maurice
>
> On Thu, Jun 19, 2008 at 11:39 PM, smallufo <[EMAIL PROTECTED]> wrote:
> > I tried to pull up the "boolean defaultVisible" parameter to the
> ParentPanel
> > , but still the same error ....
> >
> > public abstract class AbstractPullDownPanel extends Panel
> > {
> > private final WebMarkupContainer content;
> >
> > public AbstractPullDownPanel(String id , String title , final boolean
> > defaultVisible)
> > {
> > super(id);
> >
> > Label titleLabel = new Label("title" , title);
> >
> > content = new WebMarkupContainer("content")
> > {
> > @Override
> > public boolean isTransparentResolver()
> > {
> > return true;
> > }
> > };
> >
> > content.setOutputMarkupPlaceholderTag(true);
> > content.setVisible(defaultVisible);
> > add(content);
> >
> > final Label collapseExpandText = new Label("collapseExpandText");
> > collapseExpandText.setOutputMarkupPlaceholderTag(true);
> > if (content.isVisible())
> > collapseExpandText.setModel(new StringResourceModel("collapse" ,
> this
> > , null));
> > else
> > collapseExpandText.setModel(new StringResourceModel("expand" , this
> ,
> > null));
> >
> > Link collapseExpandLink = new AjaxFallbackLink("collapseExpandLink")
> > {
> > @Override
> > public void onClick(AjaxRequestTarget target)
> > {
> > if (content.isVisible())
> > {
> > target.addComponent(content.setVisible(false));
> > target.addComponent(collapseExpandText.setModel(new
> > StringResourceModel("expand" , this , null)));
> >
> > //call template method
> > invisible();
> > }
> > else
> > {
> > target.addComponent(content.setVisible(true));
> > target.addComponent(collapseExpandText.setModel(new
> > StringResourceModel("collapse" , this , null)));
> >
> > //call template method
> > visible();
> > }
> > }
> > };
> > add(collapseExpandLink);
> > collapseExpandLink.add(collapseExpandText);
> > collapseExpandLink.add(titleLabel);
> > }
> >
> >
> >
> >
> >
> > 2008/6/20 smallufo <[EMAIL PROTECTED]>:
> >
> >> Well , let me describe more detail....
> >> When the user enters the page , he can successfully show/hide the
> content
> >> (ChildPanel) without problems.
> >> The state is stored in wicket's session.
> >>
> >> If the ChildPanel is "open"(expand/show) , and he reloads the page ,
> >> everything works fine.
> >> BUT...
> >> If he "close" (collapse/hide) the ChildPanel , and reloads the page ,
> the
> >> runtimeException is thrown.
> >>
> >>
> >> I don't know how to solve this problem...
> >>
> >>
> >>
> >> 2008/6/20 smallufo <[EMAIL PROTECTED]>:
> >>
> >> Hi...
> >>>
> >>> I am using 1.3.3
> >>>
> >>> 2008/6/20 Maurice Marrink <[EMAIL PROTECTED]>:
> >>>
> >>> What wicket version are you on? There was a bug about this but is has
> >>>> long been fixed. https://issues.apache.org/jira/browse/WICKET-1095
> >>>>
> >>>> Maurice
> >>>>
> >>>> On Thu, Jun 19, 2008 at 9:40 PM, smallufo <[EMAIL PROTECTED]> wrote:
> >>>> > Hello ,
> >>>> > I had exactly the same problem , and solved by searching to this
> post.
> >>>> > Thanks a lot.
> >>>> >
> >>>> > BUT , today , I have another problem...
> >>>> >
> >>>> > Today , the ChildPanel can accept a new parameter : boolean
> >>>> defaultVisible
> >>>> > if true , the content will be shown;
> >>>> > if false , the content will be invisible , only the title bar is
> >>>> visible.
> >>>> > The title bar is defined in ParentPanel , containing a title label
> and
> >>>> a
> >>>> > "expand/collapse" ajax link (a toggle).
> >>>> >
> >>>> > Here comes the problem.
> >>>> > In the ChildPanel , if I write :
> >>>> > setVisible(defaultVisible);
> >>>> > and if the defaultVisible is false , the whole panel , including
> >>>> ParentPanel
> >>>> > (including title bar) will be invisible;
> >>>> > This makes users unable to make it re-appear.
> >>>> >
> >>>> > However , if I write code like this :
> >>>> > get("content").setVisible(defaultVisible);
> >>>> > ("content" is the WebMarkupContainer defined in ParentPanel
> returning
> >>>> > isTransparentResolver() TRUE)
> >>>> >
> >>>> > It will throw WicketRuntimeException while
> >>>> > org.apache.wicket.Page.checkRendering
> >>>> > org.apache.wicket.WicketRuntimeException: The component(s) below
> failed
> >>>> to
> >>>> > render. A common problem is that you have added a component in code
> but
> >>>> > forgot to reference it in the markup (thus the component will never
> be
> >>>> > rendered).
> >>>> >
> >>>> > How to solve it ?
> >>>> >
> >>>> >
> >>>> >
> >>>> >
> >>>> >
> >>>> >
> >>>> > 2008/4/6 Martijn Dashorst <[EMAIL PROTECTED]>:
> >>>> >
> >>>> >> You should do this:
> >>>> >>
> >>>> >> WMC wmc = new WMC("childContainer") {
> >>>> >> @override boolean isTransparentResolver() { return true; }
> >>>> >> };
> >>>> >>
> >>>> >> This is not a bug. If you do add() in the subclass's constructor,
> you
> >>>> >> add to the page itself. Which is how the hierarchy is constructed.
> By
> >>>> >> telling the WMC that it is a transparent resolver, you tell it to
> look
> >>>> >> for children without attached markup in its siblings.
> >>>> >>
> >>>> >> Martijn
> >>>> >>
> >>>> >> On 4/5/08, Oliver Sawade <[EMAIL PROTECTED]> wrote:
> >>>> >> > Hi everyone,
> >>>> >> > my first mail to the list, i hope this wasn`t answered million
> >>>> times
> >>>> >> > before, but the wicket users faq is empty so i couldn`t find it
> >>>> there ;)
> >>>> >> >
> >>>> >> > I'm using wicket1.3 to create a generic panel with the option to
> >>>> hide
> >>>> >> > everything inside when clicking an ajax-button. While the actual
> >>>> >> > hiding&showing works fine I'm having trouble with inheritance.
> >>>> >> > This example should show what I mean:
> >>>> >> >
> >>>> >> > This is my generic super panel (no ajax stuff in it here to show
> >>>> the
> >>>> >> > essential problem). The idea is, that the childContainer is set
> to
> >>>> >> > Visible:false when the button is clicked. All of this should
> happen
> >>>> in
> >>>> >> the
> >>>> >> > super class, so i don't have to care about it in the child class:
> >>>> >> >
> >>>> >> > public class testSuperPanel extends Panel {
> >>>> >> > public testSuperPanel(String id) {
> >>>> >> > super(id);
> >>>> >> > add(new WebMarkupContainer("childContainer"));
> >>>> >> > }
> >>>> >> > }
> >>>> >> >
> >>>> >> > The markup for testSuperPanel:
> >>>> >> > <wicket:panel>
> >>>> >> > <div wicket:id="childContainer">
> >>>> >> > <wicket:child/>
> >>>> >> > </div>
> >>>> >> > </wicket:panel>
> >>>> >> >
> >>>> >> > This is a sample child panel:
> >>>> >> >
> >>>> >> > public class testChildPanel extends testSuperPanel {
> >>>> >> > public testChildPanel(String id) {
> >>>> >> > super(id);
> >>>> >> > add(new Label("childLabel","Test!"));
> >>>> >> > }
> >>>> >> > }
> >>>> >> >
> >>>> >> > and the Markup:
> >>>> >> > <wicket:extend>
> >>>> >> > <span wicket:id="childLabel"></span>
> >>>> >> > </wicket:extend>
> >>>> >> >
> >>>> >> > As you see, it should simply display "Test" inside a
> >>>> MarkupContainer
> >>>> >> (which
> >>>> >> > could be hidden from the superClass). When i try to display this
> >>>> Panel
> >>>> >> > however I get an Exception stating that no code is added for the
> >>>> Label
> >>>> >> > "childLabel"!
> >>>> >> > This can be solved by adding the childLabel to the container in
> the
> >>>> >> > superClass, but thats obviously not the way it is meant to be:
> >>>> >> >
> >>>> >> > public class testSuperPanel extends Panel {
> >>>> >> > public testSuperPanel(String id) {
> >>>> >> > super(id);
> >>>> >> > WebMarkupContainer wmc = new
> >>>> >> > WebMarkupContainer("childContainer");
> >>>> >> > wmc.add(new Label("childLabel","Test!"));
> >>>> >> > add(wmc);
> >>>> >> > }
> >>>> >> > }
> >>>> >> >
> >>>> >> > So, is this a wicket bug with inheritance inside containers or
> am I
> >>>> just
> >>>> >> > doing things the wrong way?
> >>>> >> >
> >>>> >> > Thanks for your help!
> >>>> >> > best regards, Oli
> >>>> >> >
> >>>> >> >
> >>>> ---------------------------------------------------------------------
> >>>> >> > To unsubscribe, e-mail:
> >>>> >> > [EMAIL PROTECTED]
> >>>> >> > For additional commands, e-mail: [EMAIL PROTECTED]
> >>>> >> >
> >>>> >> >
> >>>> >>
> >>>> >>
> >>>> >> --
> >>>> >> Buy Wicket in Action: http://manning.com/dashorst
> >>>> >> Apache Wicket 1.3.2 is released
> >>>> >> Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.2
> >>>> >>
> >>>> >>
> ---------------------------------------------------------------------
> >>>> >> 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]
>
>
