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Value structure fields menaing
Message
De
19/12/1999 02:54:08
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Fonctions Windows API
Divers
Thread ID:
00305621
Message ID:
00305797
Vues:
16
Hi Jim,
I give you the same answer as in the newsgroup :-)
The Value structure is the internal representation of VFP variables. Is
defined in pro_ext.h header and is used in constructing ActiveX controls
that can access VFP environment (if linked with the OCXAPI.LIB) or FLLs (if
linked with WINAPIMS.LIB).
The documentation states that the Value fields for a 'G' type are the FCHAN
( file descriptor) for the Memo file (the FPT), the offset and the length of
the OLE data in the memo file. You can retrieve the data, using _FRead()
function, but I can make any use of it. I was expecting the content to be an
OLE storage, but is not...

Remus

>>Hi,
>>Does any one know how to use the Value structure when the content of the
>>field is of type 'G' (general)?
>>TIA,
>>Remus
>>--
>>www.geocities.com/SiliconValley/Hills/9119
>
>Remus,
>
>Again (like in the newsgroup) I ask, what do you mean by Value structure?
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