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 From: Craig Moore
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 Craig Moore
 To: Eric den Doop
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 Eric den Doop
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Subject: RE: VFP6 vs. VFP7 weird DOEVENTS
Thread ID: 16294 Message ID: 16320 # Views: 1 # Ratings: 0
Version: Unknown Category: General VFP Topics
Date: Wednesday, October 16, 2002 4:28:33 PM         
   


I agree with you Eric it does tie up 100% of the CPU, not sure why, however i have just done a little Google search and found a one liner on West-Wind saying that the speed problem with using Doevents in a tight loop has been fixed in vfp7, not sure what this means.

Craig

> > > Please confirm that VFP7 consumes ~ 100% CPU when running the following code. VFP6 does not. I am affraid I have to downgrade my app to VFP6 if this issue can't be fixed. Does anybody know the solution?
> > >
> > > DO WHILE NOT LASTKEY() = 101 && hit e to exit the loop
> > > 	DOEVENTS
> > > ENDDO
> > > 

> > > --
> > > Eric den Doop
> > > www.foxite.com - The Home Of The Visual FoxPro Experts
> >
> > Hmmm. I ran it, surfed a bit, read some email and then went back to VFP and Hit "e". Obviously ok on my machine.
> >
> > Cheers,
> > Jamie
> > jamie.osborn@foxite.com
>
> well I can do the same too but the WinXP Task Manager shows almost 100% for the VFP7 process. Also, VFP7 does not process events as it should do if you issue DOEVENTS. IOW: I can't do anything inside the VFP7 process. This behavior is not in VFP6.
> --
> Eric den Doop
> www.foxite.com - The Home Of The Visual FoxPro Experts


ENTIRE THREAD

VFP6 vs. VFP7 weird DOEVENTS Posted by Eric den Doop @ 10/16/2002 8:44:09 AM
RE: VFP6 vs. VFP7 weird DOEVENTS Posted by Jamie Osborn @ 10/16/2002 8:52:03 AM
RE: VFP6 vs. VFP7 weird DOEVENTS Posted by Eric den Doop @ 10/16/2002 9:03:31 AM
RE: VFP6 vs. VFP7 weird DOEVENTS Posted by Craig Moore @ 10/16/2002 4:28:33 PM
RE: VFP6 vs. VFP7 weird DOEVENTS Posted by Simon Arnold @ 10/16/2002 6:43:56 PM
RE: VFP6 vs. VFP7 weird DOEVENTS Posted by Eric den Doop @ 10/16/2002 7:22:20 PM