CellTree with dynamic levels of nodes

Hi,

We have to prepare a cell tree whose levels are decided at run time, that is Say:

Root Node :--
                  Composers:--
                                        Music Albums:--
                                                                 Singers:--
                                                                                 and so on ....

So here in this case it can't be determined at how many numbers of DataProviders<> and SelectionModel<> we have to create, as well as what will be their parameter types, this can't be decided at compile time as the number and data types of the levels of tree, are decided at run time.
what should be done in this case ??
Can some one help ?? Thanks in advance

Regards

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