Hi,

I have a problem with ValueExpression which includes Parameters for DataTables.

Example:

<ui:repeat var="master" value="#{myBean.masterList}" />
 <h:dataTable var"detail" value="#{myBean.getDetailList(master)}" />
 ...
 </h:dataTable>
 ...
</ui:repeat>

Rendering works fine, but after rendering DebugUtils.traceView ist called. Than the method printComponent tries to write attributes of the inner dataTable. At "rowAvailable" attribute a new DataModel is created an myBean.getDetailList is called with master = null.

But null is not really a valid value and I don't want to handle a null value because of MyFaces debugging Uitlities.

Is there another way to solve the problem?

Thx, regards
Marcus

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