[richfaces-issues] [JBoss JIRA] (RF-13126) ExtendedDataTable Header Column Widths does not conform to Row Data Column Widths specified in TableState

Steven W. (JIRA) jira-events at lists.jboss.org
Sat Sep 7 14:16:04 EDT 2013 

    [ https://issues.jboss.org/browse/RF-13126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12802560#comment-12802560 ] 

Steven W. commented on RF-13126:
--------------------------------

Using:

{code}
{"columnsWidthState":{"col0":"0px","col1":"250px","col2":"110px","col3":"100px","col4":"94px","col5":"250px","col6":"200px","col7":"120px","col8":"228px","col9":"100px"},
"columnsOrderState":["col0","col1","col2","col3","col4","col5","col6","col7","col8","col9"]}
{code}

Still seeing Exception:

{code}
2013-09-07 10:42:36,125 ERROR [org.jboss.seam.exception.Exceptions] - handled and logged exception
javax.servlet.ServletException
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:606)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:374)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
	at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
	at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1008)
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
	at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
	at org.richfaces.ui.iteration.extendedDataTable.ExtendedDataTableRenderer.encodeHeaderOrFooterCell(ExtendedDataTableRenderer.java:259)
	at org.richfaces.ui.iteration.extendedDataTable.ExtendedDataTableRenderer.encodeHeaderOrFooter(ExtendedDataTableRenderer.java:374)
	at org.richfaces.ui.iteration.extendedDataTable.ExtendedDataTableRenderer.encodeHeader(ExtendedDataTableRenderer.java:492)
	at org.richfaces.ui.iteration.extendedDataTable.ExtendedDataTableRenderer.doEncodeChildren(ExtendedDataTableRenderer.java:750)
	at org.richfaces.renderkit.RendererBase.encodeChildren(RendererBase.java:158)
	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:847)
	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:304)
	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:309)
	at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:105)
	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:847)
	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1819)
	at javax.faces.render.Renderer.encodeChildren(Renderer.java:168)
	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:847)
	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:304)
	at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:105)
	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:847)
	at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:304)
	at com.sun.faces.renderkit.html_basic.GridRenderer.renderRow(GridRenderer.java:185)
	at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:129)
	at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:847)
	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1819)
	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1822)
	at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:447)
	at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:125)
	at org.jboss.seam.jsf.SeamViewHandler.renderView(SeamViewHandler.java:188)
	at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:286)
	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
	at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
	at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
	... 33 more
{code}
                
> ExtendedDataTable Header Column Widths does not conform to Row Data Column Widths specified in TableState 
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: RF-13126
>                 URL: https://issues.jboss.org/browse/RF-13126
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component-tables
>    Affects Versions: 5.0.0.Alpha1
>         Environment: Windows / Tomcat 7 / JDK 1.7 (Firefox & IE)
>            Reporter: Steven W.
>
> In prior 3.x release the ExtendedDataTable control supported TableState data for sizing of columns - this worked relatively well *however* there is/was a bug such that the columns headers above the table did *not* align properly with the data rows of the table below; this could be partially accommodated by specifying a size for the column (in the TableState data) that was wider than the longest string in the column data as he initial / minimum size.
> In subsequent release (in 4.x time frame I believe) the control was refactored and the TableState capability as a whole was lost - I saw this in another report on the forum or Jira though not the same but other related issues may be RF-4855 + RF-13094 and RF-13095 ; the report I remember reading, however, is that this TableState functionality was lost during the refactoring and was then said to be restored in a subsequent release.
> I am now using Version 5 of RichFaces to include the first milestone and latest (overnight) snapshot and am confirming this column header sizing AND/OR TableState table header sizing issue(s) still remain, regardless of prior attempts to include TableState data recognition and, if/as so, the widths of the column headers does not respect the TableState data nor do they conform to the column widths of the data in the rows below.

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