On Tue, 23 Oct 2007 12:25:09 +0530, "Ajoy Khaund" <[EMAIL PROTECTED]> wrote:
>In the INIT of a form I need to check if the dbc can be opened exclusively.
>If Yes proceed else a message to try later as other users are logged in.
>I am not sure of this TRY CATCH snippet.
>
>Try
> Open Database mydata Exclusive
> Set Database To mydata
>Catch
> lcFlag = .T.
> =Messagebox("Other users are currently logged in.",64,c_messagetitle)
>Endtry
>If lcFlag = .T.
> Return .F.
>Else
> Pack Database
>Endif
>
>Can anyone just help me. Something similar in Vfp6 was not a problem. A
>direct rebuild with Vfp8/9 did not work well. I wonder why.
Unless it is declared "local", you must initialize
lcFlag = .f.
just before the "try" line.
--
Gianni
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