Thanks again, Sean for replying. So basically what you were saying is that I either needed a method to return "my.jsf.MyTreeModel", or simply to hard code that in the jsp file... yes?
On 6/7/06, Sean Schofield <[EMAIL PROTECTED]> wrote:
> 137: <x:treeSelectionListener
> type="#{MyTreeModel}"/>
> 138: <x:iconProvider type="#{MyTreeModel}"/>
These are value bindings. You need getters in your backing bean that
return the appropriate String values. Then you use something like
<x:iconProvider type="#{SomeBean.getModelType}"/>
> Those were defined in the config.xml as
>
> <managed-bean>
> <managed-bean-name>MyTreeModel</managed-bean-name>
> <managed-bean-class>my.jsf.MyTreeModel </managed-bean-class>
> <managed-bean-scope>session</managed-bean-scope>
> </managed-bean>
> but as soon as I changed the jsp to
> 137: <x:treeSelectionListener
> type="my.jsf.MyTreeModel"/>
> 138: <x:iconProvider type="my.jsf.MyTreeModel"/>
>
> it started to work. So can someone tell me why this is the case? Thanks.
Basically you supplied a hard-coded String value which is probably
what you wanted all along. The value binding needs to evaluate to a
String and you weren't providing a method that did that.
Sean
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Standing Bear Has Spoken
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