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How to prevent run the Form twice?
Message
From
18/08/2013 05:36:03
Zahid Mashhood
Techtrix
Karachi
,
Pakistan
To
14/08/2013 04:37:35
Yim Ming Sun Derek
Spacious Design Consultant
Hong Kong
,
Hong Kong
General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
Re:
How to prevent run the Form twice?
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows Server 2008
Network:
Windows 2008 Server
Database:
Visual FoxPro
Application:
Desktop
Miscellaneous
Thread ID:
01580450
Message ID:
01580717
Views:
36
>Hi,
>I want to prevent user to run or open the FORM twice,
>how to check the specific form are opened or active ?
>
>Please advise.
>
>Derek Yim
Try
if
wexist
(
'MyForm'
)
activate
window
MyForm
else
do
form
MyForm
endif
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