Manually grouping layers in flexviewer?

[PeterTimmers]

Does anyone have an idea how I could group map services together in flexviewer?

i.e. if I have multiple WMS services I want grouped.

[PaulPetersen]

I have the same question. Were you able to figure this out?

[RobertScheitlin__GISP]

Guys,

   the reason no one has responded is the fact that there is no easy way I can even imagine to do this currently. If you understand how layers are handled (server and client) then you might grasp the near impossible nature of the question.

[MikeHargreaves]

Does seem like it would be a nice feature, but at this point, it looks like you would need to create a single service and arrange your layers in the MXD to get the grouping you want...

[PeterTimmers]

OK I've got 7 tiled map services which I placed in a mxd.  They're all turned off by default.

When it appears in flexviewer they all appear even though they're unticked in flexviewer.

Any ideas?

It's strange that this is a dynamic map service passing tiled map services.... maybe that has something to do with it.

I know esri are never recommending serving map services of map services.  But the performance isn't that bad... besides the turning on and off problem.