radio does no function within dataList
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Key: MYFACES-869
URL: http://issues.apache.org/jira/browse/MYFACES-869
Project: MyFaces
Type: Bug
Components: Tomahawk
Versions: 1.1.1, Nightly
Environment: 11/22/05 Nightly build
Tomcat 5.5
Fedora 4
Reporter: Tony Czupryna
I'm trying to render radio buttons inside a <dataList> using the <radio> tag.
This is so I can display more complex content for each radio button. I get an
IllegalStateException because the original selectOneRadio cannot be located:
<%@ page session="true" contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib uri="http://java.sun.com/jsf/html"; prefix="h" %>
<%@ taglib uri="http://java.sun.com/jsf/core"; prefix="f" %>
<%@ taglib uri="http://myfaces.apache.org/tomahawk"; prefix="t" %>
<html>
<head><title>TonyTesterNoRadio</title></head>
<body>
<f:view>
<h:form>
<t:selectOneRadio id="test" forceId="true" layout="spread">
<f:selectItems value="#{tonyTester.selectItems}"/>
</t:selectOneRadio>
<h:panelGrid columns="#{tonyTester.numberOfHelpers}">
<t:dataList var="helper" value="#{tonyTester.helpers}" rowIndexVar="index">
<h:panelGroup>
<h:panelGrid columns="1">
<t:radio for="test" index="#{index}"/>
<h:outputText value="#{helper.key}"/>
<h:outputText value="#{helper.descriptionLine1}"/>
<h:outputText value="#{helper.descriptionLine2}"/>
</h:panelGrid>
</h:panelGroup>
</t:dataList>
</h:panelGrid>
</h:form>
</f:view>
</body>
</html>
Exception:
javax.servlet.ServletException: Could not find component 'test' (calling
findComponent on component '_id0:_id3_0:_id6')
javax.faces.webapp.FacesServlet.service(FacesServlet.java:121)
org.apache.myfaces.component.html.util.ExtensionsFilter.doFilter(ExtensionsFilter.java:123)
root cause
java.lang.IllegalStateException: Could not find component 'test' (calling
findComponent on component '_id0:_id3_0:_id6')
org.apache.myfaces.renderkit.html.ext.HtmlRadioRenderer.renderRadio(HtmlRadioRenderer.java:96)
org.apache.myfaces.renderkit.html.ext.HtmlRadioRenderer.encodeEnd(HtmlRadioRenderer.java:56)
javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:506)
org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils.java:444)
org.apache.myfaces.renderkit.html.HtmlGridRendererBase.renderChildren(HtmlGridRendererBase.java:215)
org.apache.myfaces.renderkit.html.HtmlGridRendererBase.encodeEnd(HtmlGridRendererBase.java:97)
javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:506)
org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils.java:444)
org.apache.myfaces.renderkit.RendererUtils.renderChildren(RendererUtils.java:421)
org.apache.myfaces.renderkit.html.HtmlGroupRendererBase.encodeEnd(HtmlGroupRendererBase.java:74)
javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:506)
org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils.java:444)
org.apache.myfaces.renderkit.RendererUtils.renderChildren(RendererUtils.java:421)
org.apache.myfaces.custom.datalist.HtmlListRenderer.encodeChildren(HtmlListRenderer.java:144)
javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:494)
org.apache.myfaces.renderkit.RendererUtils.renderChild(RendererUtils.java:438)
org.apache.myfaces.renderkit.html.HtmlGridRendererBase.renderChildren(HtmlGridRendererBase.java:215)
org.apache.myfaces.renderkit.html.HtmlGridRendererBase.encodeEnd(HtmlGridRendererBase.java:97)
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