static tree

[ice_casa]

would create a satatic tree :
my jsf :
<rich:panel style="height: 100%; width:100%; background-color: #CAC7B7">

<rich:tree style="width:200px" styleClass="align-center-margin" mode="ajax" itemClass="white"
hoveredItemClass="blue">
<rich:treeNode label="artist" iconLeaf="/images/tree/singer.gif" icon="/images/tree/singer.gif">
<f:param name="current" value="Company1"/>
</rich:treeNode>
<rich:treeNode label="album" iconLeaf="/images/tree/disc.gif" icon="/images/tree/disc.gif">
<f:param name="current" value="Company2"/>
</rich:treeNode>
<rich:treeNode label="song" iconLeaf="/images/tree/song.gif" icon="/images/tree/song.gif">
<f:param name="current" value="Company3"/>
</rich:treeNode>
</rich:tree>
</rich:panel>



the error is :

org.richfaces.component.EnclosingFormRequiredException: class org.richfaces.component.html.HtmlTree (id="j_id96") did not find parent form. org.richfaces.component.util.FormUtil.throwEnclFormReqExceptionIfNeed(FormUtil.java:45)
org.richfaces.renderkit.html.TreeRe

[fmarwede]

...hmm...and where is your parent form?

[ice_casa]

yes i forget to put the form tag
but i have an other error:
java.lang.ClassCastException: com.sun.facelets.StateWriter
com.sun.faces.renderkit.html_basic.HtmlResponseWriter.endElement(HtmlResponseWriter.java:300)
org.richfaces.renderkit.html.TreeRenderer.doEncodeEnd(TreeRenderer.java:251)
org.richfaces.renderkit.html.TreeRenderer.doEncodeEnd(TreeRenderer.java:259)
org.ajax4jsf.renderkit.RendererBase.encodeEnd(RendererBase.java:135)
javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:829)
org.ajax4jsf.renderkit.RendererBase.renderChild(RendererBase.java:286)
org.ajax4jsf.renderkit.RendererBase.renderChildren(RendererBase.java:262)
org.richfaces.renderkit.html.PanelRenderer.doEncodeChildren(PanelRenderer.java:220)
org.richfaces.renderkit.html.PanelRenderer.doEncodeChildren(PanelRenderer.java:215)
org.ajax4jsf.renderkit.RendererBase.encodeChildren(RendererBase.java:121)
javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:810)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:884)
javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:810)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:884)
javax.faces.component.UIComponent.encodeAll(UIComponent.java:890)
com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:571)
javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:178)
org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:189)
com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:248)
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:147)
org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:256)
org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:362)
org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:488)
org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:147)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

[ice_casa]

i found the solution for this error, i must to update my JSF to 1.2_04
but when i excute my page it display no thing !!!!!

please help it s urgent

[ice_casa]

no help ?!
please it s so urgent