Author: artdaw Date: 2009-02-13 10:39:12 -0500 (Fri, 13 Feb 2009) New Revision: 12659 Added: trunk/docs/userguide/en/src/main/resources/images/treeModel.png Modified: trunk/docs/userguide/en/src/main/docbook/included/tree.xml trunk/docs/userguide/en/src/main/resources/images/treeXML.png Log: https://jira.jboss.org/jira/browse/RF-5083 - The component section was updated according to info from Forum Modified: trunk/docs/userguide/en/src/main/docbook/included/tree.xml =================================================================== --- trunk/docs/userguide/en/src/main/docbook/included/tree.xml 2009-02-13 15:28:05 UTC (rev 12658) +++ trunk/docs/userguide/en/src/main/docbook/included/tree.xml 2009-02-13 15:39:12 UTC (rev 12659) @@ -115,7 +115,7 @@ (<ulink url="http://labs.jboss.com/file-access/default/members/jbossrichface... org.richfaces.model.TreeNodeImpl </ulink>). - </para> + </para> <para> The <emphasis><property>&quot;value&quot;</property></emphasis> attribute of the <emphasis role="bold"><property>&lt;rich:tree&gt;</property></emphasis> component @@ -128,7 +128,51 @@ Data property of the current model <code>TreeNode</code> is exposed using <emphasis><property>&quot;var&quot;</property></emphasis> attribute, so if <code>var=&quot;itemData&quot;</code> you can refer to that data using <code>#{itemData}</code> syntax. - </para> + </para> + <para> + In the following example the <emphasis role="bold"><property>&lt;rich:tree&gt;</property></emphasis> is + built from a simple <code>org.richfaces.model.TreeNode</code> model: + </para> + <programlisting role="JAVA"><![CDATA[... +private TreeNodeImpl<String> stationRoot = new TreeNodeImpl<String>(); +private TreeNodeImpl<String> stationNodes = new TreeNodeImpl<String>(); +private String[] kickRadioFeed = { "Hall & Oates - Kiss On My List", + "David Bowie - Let's Dance", "Lyn Collins - Think (About It)", + "Kim Carnes - Bette Davis Eyes", + "KC & the Sunshine Band - Give It Up" }; + ... +stationRoot.setData("KickRadio"); +stationNodes.addChild(0, stationRoot); +for (int i = 0; i < kickRadioFeed.length; i++){ + TreeNodeImpl<String> child = new TreeNodeImpl<String>(); + child.setData(kickRadioFeed[i]); + stationRoot.addChild(i, child); +} +...]]></programlisting> +<para> +As it is mentioned before you need to pass <code>#{stations.stationNodes}</code> property to the +<emphasis><property>&quot;value&quot;</property></emphasis> attribute +and define the <emphasis><property>&quot;var&quot;</property></emphasis> attribute in order to refer to the data: +</para> +<programlisting role="XML"><![CDATA[... +<rich:tree value="#{stations.stationNodes}" var="station"> + <rich:treeNode> + <h:outputText value="#{station}" /> + </rich:treeNode> +</rich:tree> +...]]></programlisting> +<para> + This is a result: +</para> +<figure> + <title>A simple <emphasis role="bold"><property>&lt;rich:tree&gt;</property></emphasis> from a <code>org.richfaces.model.TreeNode</code></title> + <mediaobject> + <imageobject> + <imagedata fileref="images/treeModel.png"/> + </imageobject> + </mediaobject> +</figure> + <para>There is a <code>&quot;XmlTreeDataBuilder&quot;</code> class (<ulink url="http://labs.jboss.com/file-access/default/members/jbossrichface... org.richfaces.component.xml.XmlTreeDataBuilder Added: trunk/docs/userguide/en/src/main/resources/images/treeModel.png =================================================================== (Binary files differ) Property changes on: trunk/docs/userguide/en/src/main/resources/images/treeModel.png ___________________________________________________________________ Name: svn:executable + * Name: svn:mime-type + application/octet-stream Modified: trunk/docs/userguide/en/src/main/resources/images/treeXML.png =================================================================== (Binary files differ)