General information
Category:
ActiveX controls in VFP
Title:
Passing boolean parameters in DLLs
What is the VFP equivalent for the following VB code?
3partyDll.dll (the dll file)
Signal in 3PartyDll
arguments type
---------------------------
"com1" string
"myfile.txt" string
ExNresult integer && returned - expected Numeric result
ExCresult string && returned - expected Nharacter result
SupError boolean
"" string
mDos boolean
----VB code ----
Dim ExResult as String
Dim Result as Intreger
Dim mDos as Boolean
Dim SupError as Boolean
mDos = False
SupError = False
Call Signal("com1","\MyAppl\Invoice.in",Result ,Exresult, UseDos, "",SupError)
----VFP code ---
DECLARE Signal IN 3PartyDll (how do I pass boolean parameters?)
Thanks
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