[richfaces-issues] [JBoss JIRA] Closed: (RF-591) Scrollable Grid: NFE upon scrolling

[Viktor Volkov (JIRA)]

     [ http://jira.jboss.com/jira/browse/RF-591?page=all ]

Viktor Volkov closed RF-591.
----------------------------

    Assignee: Viktor Volkov  (was: Maksim Kaszynski)

verified on 3.2.0 CR7

> Scrollable Grid: NFE upon scrolling
> -----------------------------------
>
>                 Key: RF-591
>                 URL: http://jira.jboss.com/jira/browse/RF-591
>             Project: RichFaces
>          Issue Type: Bug
>    Affects Versions: 3.1.0
>         Environment: Any Browser/platform
>            Reporter: Maksim Kaszynski
>         Assigned To: Viktor Volkov
>             Fix For: 3.1.0
>
>
> 1. Select several rows.
> 2. Scroll down
> 3. Scroll up
> 4. Select some additional rows
> 5. Scroll down
> 6. Exception page appears
> javax.faces.convert.ConverterException: java.lang.NumberFormatException: For input string: "null"
> 	org.richfaces.convert.selection.ClientSelectionConverter.getAsSelection(ClientSelectionConverter.java:90)
> 	org.richfaces.convert.selection.ClientSelectionConverter.getAsObject(ClientSelectionConverter.java:31)
> 	org.richfaces.renderkit.html.SelectionRendererContributor.decode(SelectionRendererContributor.java:67)
> 	org.richfaces.renderkit.CompositeRenderer$1.execute(CompositeRenderer.java:74)
> 	org.richfaces.renderkit.CompositeRenderer$Command.execute(CompositeRenderer.java:58)
> 	org.richfaces.renderkit.CompositeRenderer.doDecode(CompositeRenderer.java:146)
> 	org.richfaces.renderkit.html.ScrollableGridBaseRenderer.doDecode(ScrollableGridBaseRenderer.java:539)
> 	org.ajax4jsf.renderkit.RendererBase.decode(RendererBase.java:76)
> 	javax.faces.component.UIComponentBase.decode(UIComponentBase.java:685)
> 	org.ajax4jsf.component.UIDataAdaptor.processDecodes(UIDataAdaptor.java:929)
> 	org.ajax4jsf.component.UIDataAdaptor.processDecodes(UIDataAdaptor.java:938)
> 	org.richfaces.component.UIScrollableGrid.processDecodes(UIScrollableGrid.java:134)
> 	javax.faces.component.UIForm.processDecodes(UIForm.java:164)
> 	javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:900)
> 	javax.faces.component.UIViewRoot.processDecodes(UIViewRoot.java:326)
> 	org.ajax4jsf.component.AjaxViewRoot.access$001(AjaxViewRoot.java:59)
> 	org.ajax4jsf.component.AjaxViewRoot$1.invokeRoot(AjaxViewRoot.java:262)
> 	org.ajax4jsf.context.JsfOneOneInvoker.invokeOnRegionOrRoot(JsfOneOneInvoker.java:56)
> 	org.ajax4jsf.context.AjaxContextImpl.invokeOnRegionOrRoot(AjaxContextImpl.java:171)
> 	org.ajax4jsf.component.AjaxViewRoot.processDecodes(AjaxViewRoot.java:278)
> 	com.sun.faces.lifecycle.ApplyRequestValuesPhase.execute(ApplyRequestValuesPhase.java:99)
> 	com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)
> 	com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:110)
> 	javax.faces.webapp.FacesServlet.service(FacesServlet.java:213)
> 	org.richfaces.demo.benchmark.RequestBenchMarkFilter.doFilter(RequestBenchMarkFilter.java:45)
> 	org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
> 	org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)
> 	org.richfaces.demo.benchmark.RequestBenchMarkFilter.doFilter(RequestBenchMarkFilter.java:45)

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