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How to determine if dll is registered
Message
General information
Forum:
Visual FoxPro
Category:
Windows API functions
Miscellaneous
Thread ID:
00744378
Message ID:
00744525
Views:
19
>>Hi,
>>
>>How can I determine if the user has a dll registered on their work station?
>>
>>Thanks
>
>Earl,
>
>If you're referring to an in-process COM server
SET CLASSLIB TO Registry ADDITIVE
>oReg = CREATEOBJECT("Registry")
>RELEASE CLASSLIB Registry
>? oReg.IsKey("DLLServer.Class")
The registry class is in the VFP FFC.
George,

What I am trying to do is determine if the user has the VFP HTMLHelp support files installed. If they are not on the machine then give user a message to rerun the install to get them so that the help feature works. So what I was thinking is just look to see if foxhhelpps7.dll is registered if keep on going if not then notify the user with a messagebox.

Earl
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