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Memory Problems in VFP 3.0a
Message
De
15/12/1997 13:15:11
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00063186
Message ID:
00065978
Vues:
52
>>>Hi All,
>>>
>>> I'm having de following problem : a Pentium 166 with 64 MB RAM and 2.1
>>>Gb is running a VFP 3.0a aplication. Sometimes, in most general cases when I
>>>issue a REPORT FORM, I receive the message "Insuficient Memory". If the
>>>computer don't hangs (sometimes happen) and I try again, I receive the
>>>message "Printer not Ready". The printer is a HP 820 Cxi. Well, when the
>>>problem occurs, I start the QEMM to see what was happening in memory and in
>>>the "GDI Resources" window I has 0%. If I could quit the program, "GDI
>>>Resources" turn normal. What's that ?
>>> The version of VFP is 3.0a .
>>>
>>> TIA
>>> []s Alano Teles
>>> lano@programmer.net
>>
>>Alano,
>> Is this with Win 95 or are you running Win 3.1?? Next, try setting your video driver to a standard window driver as apposed to a 3rd party video driver that may have come with your machine.. If this solves it, then maybe you need to check and see if there are newer video drivers for your machine..
>>
>>Thanx!
>>
>>Tony Miller
>>Vancouver, Wa
>
> Hi Tony, this is running with Win95. But I don't understand why the video driver can be the problem. Can you explain me better ?
> Thanx to you !
>
> []s Alano Teles
> lano@programmer.net

Alano,
Some video drivers are suspect with VFP and foxproin general.. VFP and foxpro are memory intensive, so that the video drivers that are sloppy in managing their memory will interfer with Foxpro... This is a known problem since the FP 2.x days..

Thanx!

Tony Miller
Vancouver, Wa
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