Hi David,

>Let's hear *your* definition of a wrapper -- with examples, including one that deals with "existing code".

Say you have a prg with two function in it. This would be a wrapper for that PRG:

define class MyWrapper as Custom
name = MyWrapper

procedure Init
    set procedure to MyPrg.Prg
endproc

procedure Func1
    return Funct1InMyPrg
endproc

procedure Func2
    return Func2InMyPrg
endproc
enddefine

There, that wraps a new object interface to existing code with out changing the exisitng code at all. The old code shouldn't be changed, then your not wrapping, your modifing, and most of the times it can't be, either, its not accesible, or it needs to backward compatible.

Another exapmle would be a wrapper to an ActiveX (a subclass, or third object that controls it externally) , where you can't play with other code, and there are too many Gory Details to do everything over each time you need it.