Ha! Got it solved.
All I need to do is the same check in the wrapper as the base class.
There appears to be a strange effect if there is only on real parameter
and it is already a Variant[]. So I just check for that instance in the
wrapper class and call the base DBRead directly using Param[0].
Now the wrapper code is:
If Param.Count = 1 and Param[0] is QBE then
decipher_QBE(Param[0],localtarget,localquery,localsort)
Return Super.DBRead(localobject,localquery,localsort)
else if Param.Count = 1 and Param[0] is Array then
Return Super.DBRead(Param[0])
else
Return Super.DBRead(Param.All)
Endif
and it all works! :-)
Thanks for the help guys.
Bruce
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