Tag not recognized error when trying to use tomahawk tag t:tabChangeListener

Wendy Chou Sat, 26 Aug 2006 12:49:18 -0700

I am trying to use tomahawk's TabChangeListener with PanelTabbedPane, but when I add the tabChangeListener tag in the body of the <t:panelTabbedPane /> , I get an error: "<t:tabChangeListener> Tag Library supports namespace: http://myfaces.apache.org/tomahawk, but no tag was defined for name: tabChangeListener". What kind of configuration do I have to do to use that tag?

Here is my xhtml source:

<ui:composition xmlns="http://www.w3.org/1999/xhtml" xmlns:ui=
"http://java.sun.com/jsf/facelets" xmlns:h="http://java.sun.com/jsf/html"
 xmlns:f="http://java.sun.com/jsf/core" xmlns:c="http://java.sun.com/jstl/core
"
    xmlns:t="http://myfaces.apache.org/tomahawk" xmlns:fn="
http://java.sun.com/jsp/jstl/functions" xmlns:fr="http://myproject.com/test/jsf">
 
<t:panelTabbedPane selectedIndex=
"#{coverageDisplay.startIndex}" serverSideTabSwitch="#{true}">
          <t:panelTab label="#{lbls.vehCovDetailsTab1}"
 rendered="#{vehiclesBean.vehicles.rowCount > 0}" >
              <fr:vehCovSummTab />
          </t:panelTab>
          <t:panelTab label=
"#{lbls.vehCovDetailsTab2}" rendered="#{vehiclesBean.vehicles.rowCount > 3}" >
              <fr:vehCovSummTab />
          </t:panelTab>
          <t:panelTab label=
"#{lbls.vehCovDetailsTab3}" rendered="#{vehiclesBean.vehicles.rowCount > 6}" >
              <fr:vehCovSummTab />
          </t:panelTab>

 
          <t:tabChangeListener type="myproject.MyTabChangeListener" />
</t:panelTabbedPane>

My tomahawk.taglib.xml :

    <tag>
        <tag-name>panelTabbedPane</tag-name>
        <component>
            <component-type>org.apache.myfaces.HtmlPanelTabbedPane</component-type>

            <renderer-type>org.apache.myfaces.TabbedPane</renderer-type>
        </component>
    </tag>

My tomahawk.tld:

        <!-- panelTabbedPane -->
    <tag>
        <name>panelTabbedPane</name>
        <tag-class>org.apache.myfaces.custom.tabbedpane.HtmlPanelTabbedPaneTag</tag-class>

        <body-content>JSP</body-content>
                <!-- UIPanel attributes -->
        <!-- UIComponent attributes -->
        <attribute>
            <name>id</name>

            <required>false</required>
            <rtexprvalue>false</rtexprvalue>
            <type>java.lang.String</type>
            <description>Every component may have an unique id. Automatically created 
if omitted.</description>
        </attribute>
        <attribute>
            <name>rendered</name>
            <required>false</required>

            <rtexprvalue>false</rtexprvalue>
            <type>java.lang.String</type>
            <description>If false, this component will not be rendered.</description>

        </attribute>
        <attribute>
            <name>binding</name>
            <required>false</required>
            <rtexprvalue>false</rtexprvalue>

            <type>java.lang.String</type>
            <description>Component binding.</description>
        </attribute>
 
 
        <!-- HTML 4.0 universal attributes -->

        <attribute><name>dir</name>     <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>lang</name>    <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>style</name>   <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>title</name>   <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute>
            <name>styleClass</name>
            <required>false</required>
            <rtexprvalue>false</rtexprvalue>
            <description>Corresponds to the HTML 
class attribute.</description>
        </attribute>
 
        <!-- HTML 4.0 event-handler attributes -->
        <attribute><name>onclick</name>    <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>ondblclick</name> <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>onmousedown</name><required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>onmouseup</name>  <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>onmouseover</name><required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>onmousemove</name><required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>onmouseout</name> <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>onkeypress</name> <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>onkeydown</name>  <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>onkeyup</name>    <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
 
        <!-- HTML 4.0 table attributes -->

        <attribute><name>align</name>           <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>border</name>          <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>bgcolor</name>         <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>cellpadding</name>     <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>cellspacing</name>     <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>datafld</name>         <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>datasrc</name>         <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>dataformatas</name>    <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>frame</name>           <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>rules</name>           <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

        <attribute><name>summary</name>         <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>
        <attribute><name>width</name>           <required>false</required>  <rtexprvalue>false</rtexprvalue></attribute>

 
        <!-- MyFaces extension: user role attributes -->
        <attribute>
            <name>enabledOnUserRole</name>
            <required>false</required>
            <rtexprvalue>false</rtexprvalue>

            <description>
                If user is in given role, this component will be rendered
                normally. If not, no hyperlink is rendered but all nested

                tags (=body) are rendered.
            </description>
        </attribute>
        <attribute>
            <name>visibleOnUserRole</name>
            <required>false</required>

            <rtexprvalue>false</rtexprvalue>
            <description>
                If user is in given role, this component will be rendered
                normally. If not, nothing is rendered and the body of 
this tag
                will be skipped.
            </description>
        </attribute>
 
        <attribute>
            <name>selectedIndex</name>

            <required>false</required>
            <rtexprvalue>false</rtexprvalue>
            <description>
                Index of tab that is selected by default.
            </description>

        </attribute>
        <attribute>
            <name>activeTabStyleClass</name>
            <required>false</required>
            <rtexprvalue>false</rtexprvalue>

            <description>
                Style class of the active tab cell.
            </description>
        </attribute>
        <attribute>

            <name>inactiveTabStyleClass</name>
            <required>false</required>
            <rtexprvalue>false</rtexprvalue>
            <description>
                Style 
class of the inactive tab cells.
            </description>
        </attribute>
        <attribute>
            <name>disabledTabStyleClass</name>

            <required>false</required>
            <rtexprvalue>false</rtexprvalue>
            <description>
                Style class of the disabled tab cells.

            </description>
        </attribute>
        <attribute>
            <name>activeSubStyleClass</name>
            <required>false</required>
            <rtexprvalue>false</rtexprvalue>

            <description>
                Style class of the active tab sub cell.
            </description>
        </attribute>
        <attribute>

            <name>inactiveSubStyleClass</name>
            <required>false</required>
            <rtexprvalue>false</rtexprvalue>
            <description>
                Style 
class of the inactive tab sub cells.
            </description>
        </attribute>
        <attribute>
            <name>tabContentStyleClass</name>

            <required>false</required>
            <rtexprvalue>false</rtexprvalue>
            <description>
                Style class of the active tab content cell.

            </description>
        </attribute>
    </tag>
 
    <!-- tab change listener -->
    <tag>
        <name>tabChangeListener</name>
        <tag-class>
org.apache.myfaces.custom.tabbedpane.TabChangeListenerTag</tag-class>
        <body-content>empty</body-content>
        <attribute>
            <name>type</name>
            <required>true</required>

            <rtexprvalue>false</rtexprvalue>
        </attribute>
    </tag>

Tag not recognized error when trying to use tomahawk tag t:tabChangeListener

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