From jira-events at lists.jboss.org Fri Apr  4 08:41:35 2008
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From: =?utf-8?q?Peter_Haldb=C3=A6k_=28JIRA=29_=3Cjira-events_at_lists=2Ejboss?=
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To: richfaces-issues at lists.jboss.org
Subject: [richfaces-issues] [JBoss JIRA] Created: (RF-2977) Caption not
 rendered immediately after table element in rich:dataTable
Date: Fri, 04 Apr 2008 08:41:34 -0400
Message-ID: <7317928.1207312894468.JavaMail.jira@cloud.prod.atl2.jboss.com>

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Caption not rendered immediately after table element in rich:dataTable
----------------------------------------------------------------------

                 Key: RF-2977
                 URL: http://jira.jboss.com/jira/browse/RF-2977
             Project: RichFaces
          Issue Type: Bug
    Affects Versions: 3.2.0
         Environment: OS: Windows XP
Platform: JBoss AS 4.2.1.GA, Sun JDK 1.6.0_02
            Reporter: Peter Haldb=C3=A6k


According to the HTML 4.01 specification the CAPTION element is only permit=
ted immediately after the TABLE start tag. When using the rich:dataTable co=
mponent together with the facet:caption component a COLGROUP tag is inserte=
d before the CAPTION tag making the html invalid.

Consider the following snippet:

		<rich:dataTable id=3D"list" var=3D"region" value=3D"#{regions.regions}">
			<f:facet name=3D"caption">Regions</f:facet>
			<rich:column>
				<f:facet name=3D"header">Value</f:facet>
				<h:outputText value=3D"#{region.value}" />
			</rich:column>
			<rich:column>
				<f:facet name=3D"header">Label</f:facet>
				<h:outputText value=3D"#{region.label}" />
			</rich:column>

		</rich:dataTable>

Where the parameter 'regions' is a seam component containing a method getRe=
gions returning a List of SelectItem (containing the methods getValue and g=
etLabel).

This will result in HTML like this:

<table id=3D"list" class=3D"dr-table rich-table" cellspacing=3D"0" cellpadd=
ing=3D"0" border=3D"0">
<colgroup span=3D"2"/>
<caption class=3D"dr-table-caption rich-table-caption">Regions</caption>
...
</table>

which is invalid HTML. I have seen this in earlier versions (pre 3.2.0) of =
RichFaces as well.

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