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Posted to user@ofbiz.apache.org by Patrick <pa...@gmail.com> on 2010/02/02 20:42:00 UTC

form chain loader - how to know what previous form selected?

I have a ProductCategory form that selects on productCategoryId, then
it loads a form to select a subcategory,   How can the new form know
what was selected in the previous form?  I tried to get it from
${parameters.productCategoryId} but that didn't work.  Thanks for all
your help so far.  Patrick.