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Writing a Delphi COM server for use with VFP
Message
From
16/11/2001 12:27:54
Cetin Basoz
Engineerica Inc.
Izmir, Turkey
 
 
To
16/11/2001 12:22:01
Cetin Basoz
Engineerica Inc.
Izmir, Turkey
General information
Forum:
Visual FoxPro
Category:
COM/DCOM and OLE Automation
Miscellaneous
Thread ID:
00582785
Message ID:
00582793
Views:
22
>>Hi All,
>>
>>Does anyone have any pointers to docs on writing a COM Server in Delphi for calling from VFP? There appears to be a dearth of documentation on the subject of Delphi COM programming in general. Any URLs gratefully received.
>>
>>Specifically, if anyone can tell me why I'm getting the "No such Interface Supported" error when I try to instantiate the server from VPF I'd be grateful.
>>
>>Although this is a Delphi COM topic, the COM server is for use by a VFP client so this post is actually ever-so-slightly on-topic.
>>
>>TIA
>>
>>Liam
>Liam,
>If VFP7 have you tried CreateObjectEx() ?
>Oh in VFP6 too.
>Cetin

But DOC says 3rd parameter (CIID) is new to VFP7 - that would provide early binding thus preventing 'No such interface supported'
Cetin
Çetin Basöz

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