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Aborting a routine
Message
From
31/01/2017 23:49:02
 
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows 7
Network:
SAMBA Server
Database:
MySQL
Application:
Desktop
Miscellaneous
Thread ID:
01647222
Message ID:
01647239
Views:
53
Hi Borislav,

May I know if you are still developing VFP apps? :)

>>Hi All,
>>
>>Is it possible to 'abort' some processing loop? I tried the code below (form method) to no avail:
>>
>>
>>
>>ON ESCAPE ThisForm.QuitProcess = .T.
>>
>>ThisForm.QuitProcess = .F.
>>
>>BEGIN TRANSACTION
>>
>>DO WHILE NOT ThisForm.QuitProcess 
>>     * here, we do stuff like calculations, record inserts
>>ENDDO
>>
>>IF ThisForm.QuitProcess
>>    ROLLBACK
>>ELSE
>>    COMMIT
>>ENDIF
>>
>>
>>Thanks in advance!
>
>Put DO EVENTS somewhere in the loop.
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