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crystal_reports thread: Table with tree structure

Message #1 by "Daya Mong" <daya_mong@h...> on Wed, 10 Apr 2002 17:59:50

I have a table in a tree structure (ie each record has a field called 
parent which points to another record in the same table)

I would like to create a report in which a user selects one of the parent 
records and the report would return all child records of this parent 
record.  The depth of the tree is unknown, so how would I loop through the 
records to find the child of the child etc...??


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