trinidad-example/trinidad-demo/src/main/webapp/components/table_dynamic.jspx

<?xml version="1.0" encoding="iso-8859-1"?>
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<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.0"
          xmlns:f="http://java.sun.com/jsf/core" xmlns:tr="http://myfaces.apache.org/trinidad">
  <jsp:directive.page contentType="text/html;charset=utf-8"/>
  <f:view>
    <tr:document title="Dynamic Table Demo">
      <tr:form>
        <tr:messages/>
        <tr:panelGroupLayout layout="vertical">
          <f:facet name="separator">
            <tr:separator/>
          </f:facet>
          <tr:panelGroupLayout layout="horizontal">
            <tr:commandLink immediate="true" text="Component Guide" action="guide"/>
            <tr:spacer width="10"/>
            <tr:goLink destination="http://myfaces.apache.org/trinidad/trinidad-api/tagdoc/tr_table.html"
                       text="Tag Documentation"/>
            <tr:spacer width="10"/>
            <tr:goLink destination="http://myfaces.apache.org/trinidad/skin-selectors.html#table"
                       text="Skinning Key Documentation"/>
          </tr:panelGroupLayout>
          <tr:outputFormatted styleUsage="instruction" value="&lt;b>Dynamic table&lt;/b>"/>
          <f:verbatim>&lt;ul&gt; &lt;li&gt; The table should tolerate RowCounts which are greater
                      than the actual RowCount. &lt;li&gt; The table should try to preserve the page
                      being viewed, when the rowCounts change. &lt;li&gt; In the following example,
                      the table should not render NULL values nor throw Exceptions: &lt;/ul&gt;</f:verbatim>
          <tr:panelFormLayout>
            <tr:inputText label="RowCount" value="#{dynamicTable.rowCount}" accessKey="R">
              <f:facet name="help">
                <tr:outputText value="Minimum -1. Maximum 400"/>
              </f:facet>
              <f:validateLongRange minimum="-1" maximum="400"/>
            </tr:inputText>
            <tr:inputText label="RowCount (Actual)" accessKey="A"
                          value="#{dynamicTable.actualRowCount}">
              <f:facet name="help">
                <tr:outputText value="Minimum 0. Maximum 400"/>
              </f:facet>
              <f:validateLongRange minimum="0" maximum="400"/>
            </tr:inputText>
            <tr:inputText label="Block Size" accessKey="B" value="#{dynamicTable.blockSize}">
              <f:facet name="help">
                <tr:outputText value="Minimum 0"/>
              </f:facet>
              <f:validateLongRange minimum="0"/>
            </tr:inputText>
            <tr:inputText label="Height" value="#{dynamicTable.height}" accessKey="H" />
            <f:facet name="footer">
              <tr:commandButton textAndAccessKey="&amp;Update"/>
            </f:facet>
          </tr:panelFormLayout>
          <tr:table var="row" emptyText="No Data" value="#{table}" height="#{dynamicTable.height}"
                    rows="#{dynamicTable.blockSize}" summary="Dynamic Table" width="100%">
            <tr:column sortable="true" sortProperty="int">
              <f:facet name="header">
                <tr:outputText value="Number"/>
              </f:facet>
              <tr:outputText value="#{row.int}"/>
            </tr:column>
            <tr:column headerText="Column group" sortable="true" sortProperty="string">
	            <tr:column>
	              <f:facet name="header">
	                <tr:outputText value="Text"/>
	              </f:facet>
	              <tr:outputText value="#{row.string}"/>
	            </tr:column>
            	<tr:column>
            		<tr:outputText value="#{row.boolean}"/>
            	</tr:column>
            </tr:column>
          </tr:table>
          <tr:table var="row" emptyText="No Data" value="#{null}" height="#{dynamicTable.height}"
                    rows="#{dynamicTable.blockSize}" summary="Dynamic Table" width="90%">
            <tr:column sortable="true" sortProperty="int">
              <f:facet name="header">
                <tr:outputText value="Number"/>
              </f:facet>
              <tr:outputText value="#{row.int}"/>
            </tr:column>
            <tr:column sortable="true" sortProperty="string">
              <f:facet name="header">
                <tr:outputText value="Text"/>
              </f:facet>
              <tr:outputText value="#{row.string}"/>
            </tr:column>
           	<tr:column>
           		<tr:outputText value="#{row.boolean}"/>
           	</tr:column>
          </tr:table>
        </tr:panelGroupLayout>
      </tr:form>
    </tr:document>
  </f:view>
</jsp:root>