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Windows lock up after an API call
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Fonctions Windows API
Divers
Thread ID:
00110966
Message ID:
00110972
Vues:
22
>Using VFP 3.0 under WIN 3.1
>
>on click of Print button I call a method w/c does the ff.:
>
>accepts a printer name string as stated in the device= line in WIN.ini
>
>-opens the Foxtools library on the network
>
>-runs a dos batch file to redirect Novell's capture to a different printer
>
>- writes new default printer settings in the WIN.ini using an API call
>"WRITEPRIVATEPROFILESTRING"
>
>- closes the library
>
>After this method it prints fine to the appropriate printer
>
>Then I tried to reset the WINDOWS default printer back to the way it was by passing a different printer name string to the same method
>AND IT LOCKS UP. I have to press CTRL-ALT-DEL to get out.
Dan,

Do you use SendMessage() to tell the open applications to reload that (windows) section?
George

Ubi caritas et amor, deus ibi est
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