rich:tree selection while validation error

[gensys]

Hi all,

I am working with the following rich:tree:

    <rich:tree id="parametersTree"
         value="#{treeBean.parameterNodes}"
         nodeSelectListener="#{treeBean.processTreeSelection}"
         reRender="configPanel"
         ajaxSubmitSelection="true"
         adviseNodeSelected="#{treeBean.nodeSelected}"
         var="nodeName" 
         <rich:treeNode>
             <h:outputText value="#{nodeName}" />
         </rich:treeNode>
    </rich:tree>

I want to prevent the change of the selected node if there is a validation error and <rich:message> is shown. treeBean.nodeSelected method has been called only when there is no validation error - which seams to be ok. Nevertheless, the selected node is changed in the brawser.

Any suggestions?

Thanks

[gensys]

Hi,

I have sloved the problem. I'm using JS event onselected of the <rich:tree> like this:

     onselected="{if(#{treeBean.valid}==false){return false;}};"

The code in the bean is:

    public boolean isValid()
    {
        FacesContext context = FacesContext.getCurrentInstance();
        boolean res = !context.getMessages().hasNext();
        return res;
    }

I hope this will help somebody else. Cheers!

[ahahne]

Hey Gen Sys,

in which RichFaces version did the described workaround solve your problem? I tried the same approach with RF 3.3.3-Final without success. And there is an open ticket related to this topic: https://issues.jboss.org/browse/RF-6732.

Kind regards

Andreas