Re: [Wicket-user] Refreshing problem with ajax component

[Marc-Andre Houle]

I've try to make a simple application with the same problem and it just work.  So right now, I'm thinking the problem is in our application finally.The problem is solved by seting versionning to false, but I don't think  it is really the "good" solution.  I mean, it work, but it does not tell why it didn't work at first.  I'll continue trying to debug what is happening.
MarcOn 10/10/06, Matej Knopp <[EMAIL PROTECTED]> wrote:
Anyway, there were couple of fixes concerning partial refresh of tree,you might consider trying a current snapshot of 1.2.-MatejMarc-Andre Houle wrote:> The click is made on an object of the ajax tree and it is an ajax call.
>> Setting versionning to false work, only if it is set to the page.>> I'll try to make a reproductible page containing the problem.  Another> question I may ask about refresh is : What is happening during a
> refresh.  Somthing I want to do right now is to be able to refresh the> ajax tree when there is a new element added using the refresh button.> But it always display the old element if I press refresh, it will only
> put new element when I completly update the page.>> So, is it possible to refresh some of the part of the interface before> making the display during a refresh?>> Thanks.>
> Marc>> On 10/10/06, * Marc-Andre Houle* <[EMAIL PROTECTED]> [EMAIL PROTECTED]>> wrote:>
> I'll have to make some test but it seem's a good path to follow,> I'll check for that...>> thanks.>> Marc>>> On 10/6/06, *Johan Compagner* < 
[EMAIL PROTECTED]> [EMAIL PROTECTED]>> wrote:>> that click on an item is an ajax request?
> That shouldnt make a page version as far as i know> If you have a simple example please make a bug report .>> you should call: page.setVersioned(false)> if you don't want that page to be versioned.
> Or better if you disable versioning on the tree> (tree.setVersioned(false)) does the error then occur?>> johan On 10/3/06, *Marc-Andre Houle * <
[EMAIL PROTECTED]> [EMAIL PROTECTED]>> wrote:>> It seem's that I have a problem in my application similar to
> those one :> http://www.nabble.com/AjaxTabbedPanel-is-broken-%28wicket-1.2.2%29-tf2176204.html#a6016987
> > https://sourceforge.net/tracker/?func=detail&atid=684975&aid=1549248&group_id=119783
> >> My problem look like this :> I open a page and load an Ajax Tree.  I click on one item, I> hit F5, I click on the same item, and I do another F5 and
> boom.  The exemple doesn't seem's to have this problem.>> This is the error :>> Root cause:>> java.lang.IllegalStateException
: Cannot remove> [MarkupContainer [Component id = 0, page = , path => 0.Loop$LoopItem]] from null parent!> at wicket.Component.remove>>
> (Component.java:1475)> at wicket.version.undo.Add.undo(Add.java:81)> at wicket.version.undo.ChangeList.undo(ChangeList.java:93)> at> 
wicket.version.undo.UndoPageVersionManager.undo(UndoPageVersionManager.java :217)> at> wicket.version.undo.UndoPageVersionManager.getVersion
(UndoPageVersionManager.java:167)> at wicket.Page.getVersion(Page.java:586)> at wicket.PageMap.get(PageMap.java:461)> at wicket.Session.getPage>>> (
Session.java:418)> at> wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveRenderedPage(DefaultRequestTargetResolverStrategy.java:215)> at> 
wicket.request.compound.DefaultRequestTargetResolverStrategy.resolve (DefaultRequestTargetResolverStrategy.java:152)> at> wicket.request.compound.AbstractCompoundRequestCycleProcessor.resolve
(AbstractCompoundRequestCycleProcessor.java:48)> at wicket.RequestCycle.step (RequestCycle.java>>> :948)> at wicket.RequestCycle.steps(RequestCycle.java
:1040)> at wicket.RequestCycle.request(RequestCycle.java:454)> at> wicket.protocol.http.WicketServlet.doGet(WicketServlet.java> :216)> at
> javax.servlet.http.HttpServlet.service>> (HttpServlet.java:697)> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter> (ApplicationFilterChain.java> :252)> at org.apache.catalina.core.ApplicationFilterChain.doFilter
>> (ApplicationFilterChain.java:173)> at> co

Re: [Wicket-user] Refreshing problem with ajax component

[Matej Knopp]

Anyway, there were couple of fixes concerning partial refresh of tree, 
you might consider trying a current snapshot of 1.2.

-Matej


Marc-Andre Houle wrote:
> The click is made on an object of the ajax tree and it is an ajax call.
> 
> Setting versionning to false work, only if it is set to the page.
> 
> I'll try to make a reproductible page containing the problem.  Another 
> question I may ask about refresh is : What is happening during a 
> refresh.  Somthing I want to do right now is to be able to refresh the 
> ajax tree when there is a new element added using the refresh button.  
> But it always display the old element if I press refresh, it will only 
> put new element when I completly update the page.
> 
> So, is it possible to refresh some of the part of the interface before 
> making the display during a refresh?
> 
> Thanks.
> 
> Marc
> 
> On 10/10/06, * Marc-Andre Houle* <[EMAIL PROTECTED] 
> > wrote:
> 
> I'll have to make some test but it seem's a good path to follow,
> I'll check for that...
> 
> thanks.
> 
> Marc
> 
> 
> On 10/6/06, *Johan Compagner* < [EMAIL PROTECTED]
> > wrote:
> 
> that click on an item is an ajax request?
> That shouldnt make a page version as far as i know
> If you have a simple example please make a bug report .
> 
> you should call: page.setVersioned(false)
> if you don't want that page to be versioned.
> Or better if you disable versioning on the tree
> (tree.setVersioned(false)) does the error then occur?
> 
> johan
> 
> 
> 
> On 10/3/06, *Marc-Andre Houle * <[EMAIL PROTECTED]
> > wrote:
> 
> It seem's that I have a problem in my application similar to
> those one :
> 
> http://www.nabble.com/AjaxTabbedPanel-is-broken-%28wicket-1.2.2%29-tf2176204.html#a6016987
> 
> 
> 
> https://sourceforge.net/tracker/?func=detail&atid=684975&aid=1549248&group_id=119783
> 
> 
> 
> My problem look like this :
> I open a page and load an Ajax Tree.  I click on one item, I
> hit F5, I click on the same item, and I do another F5 and
> boom.  The exemple doesn't seem's to have this problem.
> 
> This is the error :
> 
> Root cause:
> 
> java.lang.IllegalStateException: Cannot remove
> [MarkupContainer [Component id = 0, page = , path =
> 0.Loop$LoopItem]] from null parent!
> at wicket.Component.remove
> 
> 
> (Component.java:1475)
> at wicket.version.undo.Add.undo(Add.java:81)
> at wicket.version.undo.ChangeList.undo(ChangeList.java:93)
> at
> 
> wicket.version.undo.UndoPageVersionManager.undo(UndoPageVersionManager.java
> 
> 
> 
> :217)
> at
> 
> wicket.version.undo.UndoPageVersionManager.getVersion(UndoPageVersionManager.java:167)
> at wicket.Page.getVersion(Page.java:586)
> at wicket.PageMap.get(PageMap.java:461)
> at wicket.Session.getPage
> 
> 
> (Session.java:418)
> at
> 
> wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveRenderedPage(DefaultRequestTargetResolverStrategy.java:215)
> at
> 
> wicket.request.compound.DefaultRequestTargetResolverStrategy.resolve
> 
> 
> 
> (DefaultRequestTargetResolverStrategy.java:152)
> at
> 
> wicket.request.compound.AbstractCompoundRequestCycleProcessor.resolve(AbstractCompoundRequestCycleProcessor.java:48)
> at wicket.RequestCycle.step (RequestCycle.java
> 
> 
> :948)
> at wicket.RequestCycle.steps(RequestCycle.java:1040)
> at wicket.RequestCycle.request(RequestCycle.java:454)
> at
> wicket.protocol.http.WicketServlet.doGet(WicketServlet.java
> :216)
> at
> javax.servlet.http.HttpServlet.service
> 
> (HttpServlet.java:697)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (ApplicationFilterChain.java
> :252)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter
> 
> (ApplicationFilterChain.java:173)
> at
> com.interfacing.epc.util.hibernate.HibernateSessionFilter.doFilter
> (HibernateSessionFilter.java:78)
> 
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (Applica

Re: [Wicket-user] Refreshing problem with ajax component

[Marc-Andre Houle]

The click is made on an object of the ajax tree and it is an ajax call.Setting versionning to false work, only if it is set to the page.I'll try to make a reproductible page containing the problem.  Another question I may ask about refresh is : What is happening during a refresh.  Somthing I want to do right now is to be able to refresh the ajax tree when there is a new element added using the refresh button.  But it always display the old element if I press refresh, it will only put new element when I completly update the page.
So, is it possible to refresh some of the part of the interface before making the display during a refresh?Thanks.MarcOn 10/10/06, 
Marc-Andre Houle <[EMAIL PROTECTED]> wrote:
I'll have to make some test but it seem's a good path to follow, I'll check for that...thanks.Marc
On 10/6/06, Johan Compagner <
[EMAIL PROTECTED]> wrote:that click on an item is an ajax request?That shouldnt make a page version as far as i know
If you have a simple example please make a bug report .you should call: page.setVersioned(false)if you don't want that page to be versioned.
Or better if you disable versioning on the tree (tree.setVersioned(false)) does the error then occur?johanOn 10/3/06, 
Marc-Andre Houle
 <[EMAIL PROTECTED]> wrote:

It seem's that I have a problem in my application similar to those one : 
http://www.nabble.com/AjaxTabbedPanel-is-broken-%28wicket-1.2.2%29-tf2176204.html#a6016987
https://sourceforge.net/tracker/?func=detail&atid=684975&aid=1549248&group_id=119783

My problem look like this : I open a page and load an Ajax Tree.  I click on one item, I hit F5, I click on the same item, and I do another F5 and boom.  The exemple doesn't seem's to have this problem.This is the error : 
Root cause:java.lang.IllegalStateException: Cannot remove [MarkupContainer [Component id = 0, page = , path = 0.Loop$LoopItem]] from null parent! at wicket.Component.remove
(Component.java:1475) at wicket.version.undo.Add.undo(Add.java:81) at wicket.version.undo.ChangeList.undo(ChangeList.java:93) at wicket.version.undo.UndoPageVersionManager.undo(UndoPageVersionManager.java
:217) at wicket.version.undo.UndoPageVersionManager.getVersion(UndoPageVersionManager.java:167) at wicket.Page.getVersion(Page.java:586) at wicket.PageMap.get(PageMap.java:461) at 
wicket.Session.getPage(Session.java:418) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveRenderedPage(DefaultRequestTargetResolverStrategy.java:215) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolve
(DefaultRequestTargetResolverStrategy.java:152) at wicket.request.compound.AbstractCompoundRequestCycleProcessor.resolve(AbstractCompoundRequestCycleProcessor.java:48) at wicket.RequestCycle.step
(RequestCycle.java:948) at wicket.RequestCycle.steps(RequestCycle.java:1040) at wicket.RequestCycle.request(RequestCycle.java:454) at wicket.protocol.http.WicketServlet.doGet(WicketServlet.java
:216) at javax.servlet.http.HttpServlet.service(HttpServlet.java:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at com.interfacing.epc.util.hibernate.HibernateSessionFilter.doFilter
(HibernateSessionFilter.java:78) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:173)
 at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:173)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke
(CustomPrincipalValve.java:39) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java
:59) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) at 
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) at org.apache.tomcat.util.net.PoolTcpEndpoint

Re: [Wicket-user] Refreshing problem with ajax component

[Marc-Andre Houle]

I'll have to make some test but it seem's a good path to follow, I'll check for that...thanks.MarcOn 10/6/06, Johan Compagner <
[EMAIL PROTECTED]> wrote:that click on an item is an ajax request?That shouldnt make a page version as far as i know
If you have a simple example please make a bug report .you should call: page.setVersioned(false)if you don't want that page to be versioned.
Or better if you disable versioning on the tree (tree.setVersioned(false)) does the error then occur?johanOn 10/3/06, 
Marc-Andre Houle
 <[EMAIL PROTECTED]> wrote:
It seem's that I have a problem in my application similar to those one : 
http://www.nabble.com/AjaxTabbedPanel-is-broken-%28wicket-1.2.2%29-tf2176204.html#a6016987
https://sourceforge.net/tracker/?func=detail&atid=684975&aid=1549248&group_id=119783

My problem look like this : I open a page and load an Ajax Tree.  I click on one item, I hit F5, I click on the same item, and I do another F5 and boom.  The exemple doesn't seem's to have this problem.This is the error : 
Root cause:java.lang.IllegalStateException: Cannot remove [MarkupContainer [Component id = 0, page = , path = 0.Loop$LoopItem]] from null parent! at wicket.Component.remove
(Component.java:1475) at wicket.version.undo.Add.undo(Add.java:81) at wicket.version.undo.ChangeList.undo(ChangeList.java:93) at wicket.version.undo.UndoPageVersionManager.undo(UndoPageVersionManager.java
:217) at wicket.version.undo.UndoPageVersionManager.getVersion(UndoPageVersionManager.java:167) at wicket.Page.getVersion(Page.java:586) at wicket.PageMap.get(PageMap.java:461) at wicket.Session.getPage
(Session.java:418) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveRenderedPage(DefaultRequestTargetResolverStrategy.java:215) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolve
(DefaultRequestTargetResolverStrategy.java:152) at wicket.request.compound.AbstractCompoundRequestCycleProcessor.resolve(AbstractCompoundRequestCycleProcessor.java:48) at wicket.RequestCycle.step(RequestCycle.java
:948) at wicket.RequestCycle.steps(RequestCycle.java:1040) at wicket.RequestCycle.request(RequestCycle.java:454) at wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:216) at 
javax.servlet.http.HttpServlet.service(HttpServlet.java:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java
:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at com.interfacing.epc.util.hibernate.HibernateSessionFilter.doFilter(HibernateSessionFilter.java:78)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
 at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:173)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke
(CustomPrincipalValve.java:39) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java
:59) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) at 
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run
(MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Thread.java:595)
	
	
	
	
	
	

I would like to know if the bug have been adressed.  In the first link, the person say something like disactivating page versionning.  So to make a test, I have tried make this in applicationgetPageSettings ().setMaxPageVersions (0);
And then, redone the test.  My problem with this is that it does not crash, but it take me to the "Page expired" page..So here are the real question : 1-Is it really a valid solution to disable page versionning?  What are the implication. I have checked and I haven't found any docume

Re: [Wicket-user] Refreshing problem with ajax component

[Johan Compagner]

that click on an item is an ajax request?That shouldnt make a page version as far as i knowIf you have a simple example please make a bug report .you should call: page.setVersioned(false)if you don't want that page to be versioned.
Or better if you disable versioning on the tree (tree.setVersioned(false)) does the error then occur?johanOn 10/3/06, Marc-Andre Houle
 <[EMAIL PROTECTED]> wrote:It seem's that I have a problem in my application similar to those one : 
http://www.nabble.com/AjaxTabbedPanel-is-broken-%28wicket-1.2.2%29-tf2176204.html#a6016987
https://sourceforge.net/tracker/?func=detail&atid=684975&aid=1549248&group_id=119783

My problem look like this : I open a page and load an Ajax Tree.  I click on one item, I hit F5, I click on the same item, and I do another F5 and boom.  The exemple doesn't seem's to have this problem.This is the error : 
Root cause:java.lang.IllegalStateException: Cannot remove [MarkupContainer [Component id = 0, page = , path = 0.Loop$LoopItem]] from null parent! at wicket.Component.remove
(Component.java:1475) at wicket.version.undo.Add.undo(Add.java:81) at wicket.version.undo.ChangeList.undo(ChangeList.java:93) at wicket.version.undo.UndoPageVersionManager.undo(UndoPageVersionManager.java
:217) at wicket.version.undo.UndoPageVersionManager.getVersion(UndoPageVersionManager.java:167) at wicket.Page.getVersion(Page.java:586) at wicket.PageMap.get(PageMap.java:461) at wicket.Session.getPage
(Session.java:418) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolveRenderedPage(DefaultRequestTargetResolverStrategy.java:215) at wicket.request.compound.DefaultRequestTargetResolverStrategy.resolve
(DefaultRequestTargetResolverStrategy.java:152) at wicket.request.compound.AbstractCompoundRequestCycleProcessor.resolve(AbstractCompoundRequestCycleProcessor.java:48) at wicket.RequestCycle.step(RequestCycle.java
:948) at wicket.RequestCycle.steps(RequestCycle.java:1040) at wicket.RequestCycle.request(RequestCycle.java:454) at wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:216) at javax.servlet.http.HttpServlet.service
(HttpServlet.java:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:173) at com.interfacing.epc.util.hibernate.HibernateSessionFilter.doFilter(HibernateSessionFilter.java:78) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java
:81) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke
(CustomPrincipalValve.java:39) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:159) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java
:59) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection
(Http11Protocol.java:744) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
 at java.lang.Thread.run(Thread.java:595)
	
	
	
	
	
	

I would like to know if the bug have been adressed.  In the first link, the person say something like disactivating page versionning.  So to make a test, I have tried make this in applicationgetPageSettings ().setMaxPageVersions (0);
And then, redone the test.  My problem with this is that it does not crash, but it take me to the "Page expired" page..So here are the real question : 1-Is it really a valid solution to disable page versionning?  What are the implication. I have checked and I haven't found any documentation on page versionning.
2 - Am I disabling page versionning in the correct way?3 - Is this a bug of my application?Thanks in advance.Marc

-