Essential .. but i think implicit in this wish is that GDL is generally able to write to/from/with IFC parameters. It could be Read Only (i.e REQUEST functions) as a first step, but ideally you should be able to write IFC parameter values from within the GDL script of an element (e.g where an object is capable of representing variations of a product family)
cheers,
Owen Sharp
Design Technology Manager
fjmt | francis-jones morehen thorp
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