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VC++ 6 or above and VFP tables
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00934228
Message ID:
00934318
Vues:
30
Hola Esparta,

Are you genius!!?? That worked out great

Caho,
Ali

>Try with
>
> "Provider=vfpoledb.1;Data Source="+pathName+"Password=MyPassWord;Collating Sequence=machine"
>
>
>See also http://www.connectionstrings.com
>HTH
>>Hi Craig,
>
>>Thanks for your reply
>
>>My connection sting is:
>"DSN=Visual FoxPro Tables;UID=;SourceDB=" + pathName + ";SourceType=DBF;Exclusive=No;BackgroundFetch=Yes;Collate=Machine;Null=Yes;Deleted=No;DBQ=" + pathName + ";";
>
>>How can I change it to bypass ODBC and go directly through OLE DB?
>
>>Cheers,
>>Ali
>
>
>>It depends on how you setup your OLEDB connection string. If you put DSN=SomeDSN, then you'll go through ODBC and OLEDB.
>>
>>Another way you can access the data is to go directly to OLEDB and bypass ActiveX Data Objects (ActiveX Data Objects is basically a COM wrapper around OLEDB). However, I have no idea how you would do this.
>>
>>Still another option is to write a COM component in Visual FoxPro, then access that from the VC++ program.
>>
>>>Hi Everybody,
>>>
>>>I need to use Visual FoxPro tables in VC++. I know about two options: ActiveX Data Objects and ODBC. I would like to use ActiveX Data Objects because users don’t need to do extra work for defining a Data Source. The problems are:
>>>1) It takes a long time, to open a table with (let say) 100,000 of records in VC++.
>>>2) To go through records and assign values to them, would take much more time than in Visual FoxPro environment.
>>>
>>>Do Visual FoxPro tables support OLE DB? Or they have to go through ODBC first? Does anybody have a better idea or whatever for accessing DBF tables in VC++?
>>>
>>>Thank you for you help,
>>>Ali
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