Listing of Channels in a container

I am having some truble and need some help...
I want to make a JSPProvider channel that can display all of the channels that are located in another Container.
For example I have a TableContainer that contains a JSP channel and another Table Container
RootTableContainer
----> JSP Channel
-----> TableContainer
Within the JSP Channel I want to provide a list of all of the channels availaible in the Table Container. Essentially this will work similar to the Frame Layout.
I have tried variations of the following with no success:
<dt:obtainContainer container="$CONTAINERNAME">
<dtcpc:containerProviderContext>
<jx:forEach var="channel" items="$channels">
<dtcpc:obtainChannelFromContainer channel="channel">
<jx:declare id="channel" type="java.lang.String"/>
<dt:getTitle id="title" scope="request" silentException="true"/>
<jx:declare id="title" type="java.lang.String"/>
Title: <%=title%>
Channel: <%=channel%>
</dtcpc:obtainChannelFromContainer>
</jx:forEach>
</dtcpc:containerProviderContext>
</dt:obtainContainer>Can anyone provide some help/feedback.
-Thanks

only an idea:
listing all channels within one container lists only the channels availabe in here, so you need to "get a hook" upwards to the parent container (from JSPChannel -> Root) which should be able to provide you with a list of the contained containers (JSPChannel+TableContainer). So you get the hook to TableContainer and can ask this one for its content.
-> means up and down the hierachy.
another option could be to extend the RootContainer (maybe you don't have to develop a new one and extending the JSP is enough) and in this you go downwards to the TableContainer, fetch the information and send it as a parameterlist from Root to your JSPChannel-Provider.
.. only 2 ideas
/u

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