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Check for Exclusive Open?

Message

De

13/01/2003 14:23:57

Leroy Jackson
Vestcom International
Little Rock, Arkansas, États-Unis

À

13/01/2003 14:14:03

Marvin Masson
Advantage Laser Products
Atlanta, Georgie, États-Unis

Information générale

Forum:

Visual FoxPro

Catégorie:

Codage, syntaxe et commandes

Titre:

Re: Check for Exclusive Open?

Divers

Thread ID:

00741115

Message ID:

00741124

Vues:

25

This message has been marked as the solution to the initial question of the thread.

Hi marvin
I have a function that handles that you could try this:

FUNCTION EXCL_USED
* SEE IF YOU CAN GET EXCLUSIVE ACCESS TO THE FILE

LPARAMETERS file_name

temp_handle=FOPEN(file_name+'.dbf',2)
DO CASE
	CASE temp_handle=-1
		RETURN .F.
	OTHERWISE
		FCLOSE(temp_handle)
		RETURN .T.
ENDCASE

hth

What is Wisdom?
Wisdom - The ability to respond to any situation according to God's Plan.
Therefore:
USE Wisdom IN Everything ORDER priority AS Knowledge
SELECT Knowledge
BROWSE FOR Understanding WHERE Wisdom=Guide

LeRoy Jackson

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