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Checking for single instance of a VFP exe
Message
De
19/05/1999 21:46:04
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00220668
Message ID:
00220669
Vues:
36
>Hi all,
>
>I would like to be able to check to be sure that the exe being called by a VFP program isn't already running (minimized or behind another window) and if it is, just maximize or bring it to the front.
>
>I found a KB article but it didn't apply to VFDP 6.0, which I am using. Any help would be GREATLY appreciated!
>
Hi Phil,

Check out last November's FoxPro Advisor for an article by George Tasker on Creating Single-Instance Applications. Its on the Advisor site.

I believe there is also an artible in the UT Files ections -- click on the file cabiniet icon to the left to access this section.

I use George's mutex method, and it works flawlessly.

regards,
Jim Edgar
Jurix Data Corporation
jmedgar@yahoo.com

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