in order for component to be visible all of its parents have to be visible from the page down to the component. same for the enabled state.
-igor On Mon, Nov 29, 2010 at 9:21 AM, Douglas Ferguson <doug...@douglasferguson.us> wrote: > Hmm... even if we aren't changing the visibility of the button? > > On Nov 29, 2010, at 10:42 AM, Marco Mancini wrote: > >> try to set >> >> mybutton.setOutputMarkupPlaceholderTag(true); >> >> bye >> marco >> >> 2010/11/29 Martin Grigorov <mgrigo...@apache.org> >> >>> On Mon, Nov 29, 2010 at 4:46 PM, Douglas Ferguson < >>> doug...@douglasferguson.us> wrote: >>> >>>> We have not overridden isVisible, nor have we do we have a popup modal. >>>> That's why I was asking if this could be a back button issue. >>>> >>>> The only thing we do is set the button enabled. Could this be the problem >>>> even thought he message it talking about visibility? >>>> >>> No. There is a separate check for enabled state. It is definitely for >>> visibility. >>> >>>> >>>> D/ >>>> >>>> On Nov 29, 2010, at 3:15 AM, Martin Grigorov wrote: >>>> >>>>> Here is another scenario: >>>>> >>>>> Ajax request sets the visibility of the submit button (or its parent) >>> to >>>>> false but forgets to repaint the button so it is still visible for the >>>> user. >>>>> Then the user clicks on this button, it fires and then the backend >>> shows >>>>> this message - the button is invisible so it cannot be clicked. >>>>> >>>>> On Mon, Nov 29, 2010 at 9:04 AM, Chris Colman >>>>> <chr...@stepaheadsoftware.com>wrote: >>>>> >>>>>> A back button where? >>>>>> >>>>>> The form is on a page and has a submit button only. If there is an >>> error >>>>>> a ModalWindow pops up - it only has an OK button which is meant to >>> make >>>>>> the ModalWindow simply disappear and thus re-enable the page beneath - >>>>>> the one with the form on it. >>>>>> >>>>>> Chris >>>>>>> -----Original Message----- >>>>>>> From: Douglas Ferguson [mailto:doug...@douglasferguson.us] >>>>>>> Sent: Monday, 29 November 2010 6:53 PM >>>>>>> To: users@wicket.apache.org >>>>>>> Subject: Re: component not visible exception >>>>>>> >>>>>>> Could this be happening because of the back button? >>>>>>> >>>>>>> D/ >>>>>>> >>>>>>> On Nov 28, 2010, at 4:54 AM, Chris Colman wrote: >>>>>>> >>>>>>>> I had a similar problem. In my scenario it occurred when a >>>>>> ModalWindow >>>>>>>> was brought up when a form failed validation. When they clicked ok >>> to >>>>>>>> close the ModalWindow and then clicked Submit on the form again I >>> got >>>>>> a >>>>>>>> similar message saying that the Submit button was no longer visible. >>>>>>>> >>>>>>>> It doesn't happen if I use the normal validation 'feedback' panel to >>>>>>>> display the validation error messages. >>>>>>>> >>>>>>>> Chris >>>>>>>> >>>>>>>>> -----Original Message----- >>>>>>>>> From: Douglas Ferguson [mailto:doug...@douglasferguson.us] >>>>>>>>> Sent: Saturday, 27 November 2010 3:13 AM >>>>>>>>> To: Wicket Mailing List List >>>>>>>>> Subject: component not visible exception >>>>>>>>> >>>>>>>>> I have an error I've been seeing in the production logs for awhile >>>>>> now >>>>>>>> and >>>>>>>>> haven't been able to to figure it out. >>>>>>>>> >>>>>>>>> My thought is that it is due to a stale page or the back button, >>> but >>>>>> it >>>>>>>>> seems to me that it is happening alot, so I thought I might >>> inquire. >>>>>>>>> >>>>>>>>> Any thoughts on what might be causing this and how to avoid it? >>>>>>>>> >>>>>>>>> 2010-11-26 08:36:36,676 ERROR [TP-Processor34] wicket.RequestCycle >>> - >>>>>>>> Submit >>>>>>>>> Button add (path=dataPanel:contentCenterBox:addUserForm:add) is not >>>>>>>> visible >>>>>>>>> org.apache.wicket.WicketRuntimeException: Submit Button add >>>>>>>>> (path=dataPanel:contentCenterBox:addUserForm:add) is not visible >>>>>>>>> at >>>>>>>> org.apache.wicket.markup.html.form.Form$2.component(Form.java:622) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:89 >>>>>>>> 9) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:91 >>>>>>>> 4) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:91 >>>>>>>> 4) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.MarkupContainer.visitChildren(MarkupContainer.java:91 >>>>>>>> 4) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.markup.html.form.Form.findSubmittingButton(Form.java: >>>>>>>> 604) >>>>>>>>> at >>>>>>>>> >>>>>> org.apache.wicket.markup.html.form.Form.onFormSubmitted(Form.java:899) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.ajax.form.AjaxFormSubmitBehavior.onEvent(AjaxFormSubm >>>>>>>> itBe >>>>>>>>> havior.java:135) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java >>>>>>>> :177 >>>>>>>>> ) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDe >>>>>>>> faul >>>>>>>>> tAjaxBehavior.java:300) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.request.target.component.listener.BehaviorRequestTarg >>>>>>>> et.p >>>>>>>>> rocessEvents(BehaviorRequestTarget.java:119) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(A >>>>>>>> bstr >>>>>>>>> actRequestCycleProcessor.java:92) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.jav >>>>>>>> a:12 >>>>>>>>> 50) >>>>>>>>> at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329) >>>>>>>>> at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1436) >>>>>>>>> at org.apache.wicket.RequestCycle.request(RequestCycle.java:545) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:48 >>>>>>>> 4) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java >>>>>>>> :317 >>>>>>>>> ) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applic >>>>>>>> atio >>>>>>>>> nFilterChain.java:215) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFil >>>>>>>> terC >>>>>>>>> hain.java:188) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVal >>>>>>>> ve.j >>>>>>>>> ava:213) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextVal >>>>>>>> ve.j >>>>>>>>> ava:172) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.jav >>>>>>>> a:12 >>>>>>>>> 7) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.jav >>>>>>>> a:11 >>>>>>>>> 7) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve >>>>>>>> .jav >>>>>>>>> a:108) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java: >>>>>>>> 151) >>>>>>>>> at >>>>>>>>> >>>>>> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:200) >>>>>>>>> at >>>>>>>>> org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283) >>>>>>>>> at >>>>>>>> org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:773) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java >>>>>>>> :703 >>>>>>>>> ) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket >>>>>>>> .jav >>>>>>>>> a:895) >>>>>>>>> at >>>>>>>>> >>>>>> >>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPoo >>>>>>>> l.ja >>>>>>>>> va:689) >>>>>>>>> at java.lang.Thread.run(Unknown Source) >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>> --------------------------------------------------------------------- >>>>>>>>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>>>>>>>> For additional commands, e-mail: users-h...@wicket.apache.org >>>>>>>> >>>>>>>> >>>>>>>> >>> --------------------------------------------------------------------- >>>>>>>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>>>>>>> For additional commands, e-mail: users-h...@wicket.apache.org >>>>>>>> >>>>>>> >>>>>>> >>>>>>> --------------------------------------------------------------------- >>>>>>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>>>>>> For additional commands, e-mail: users-h...@wicket.apache.org >>>>>> >>>>>> >>>>>> --------------------------------------------------------------------- >>>>>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>>>>> For additional commands, e-mail: users-h...@wicket.apache.org >>>>>> >>>>>> >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>>> For additional commands, e-mail: users-h...@wicket.apache.org >>>> >>>> >>> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: 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