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Error Calling a VFP Dll From VFP COM Server
Message
General information
Forum:
Visual FoxPro
Category:
COM/DCOM and OLE Automation
Miscellaneous
Thread ID:
00809820
Message ID:
00809830
Views:
37
SWAG, but are the VFP 6 runtime files available when you try to instantiate the object?

Regards.

>Hi All.
>
>I've been dinking around with a COM server that I wrote in Visual Foxpro 8. It works beautifully except when it gets to the part where it tries to instantiate a VFP 6.0 Dll I created. The code is quite simple in the COM server, it looks something like:
>
>ObjDllClass = CreateObject("MyDll.MyDllClass")
>IF TYPE('ObjDllClass') <> 'O' THEN
> MESSAGEBOX("COULD NOT INIT DLL CLASS!")
>ENDIF
>
>When I compile this COM server and try to use I get:
>
> OLE error code 0x80004005: Unspecified Error
>
>I know its the line of code that is calling the CreateObject method because I've commented that line out and I do not receive the error anymore.
>
>Is it possible that you just can't call a VFP-created dll from a VFP created COM Server?
Larry Miller
MCSD
LWMiller3@verizon.net

Accumulate learning by study, understand what you learn by questioning. -- Mingjiao
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