Well Bob,
Tell us a little bit more...
Anssi
-----Original Message-----
From: Bob Young <[EMAIL PROTECTED]>
To: Sean Richards <[EMAIL PROTECTED]>
Cc: 'MapInfo List' <[EMAIL PROTECTED]>
Date: 29. hein�kuuta 1999 12:38
Subject: Re: MI Selection control query
>Dear Sean
>
>You could sub-class the windows handler for MapInfo in a C DLL. Your
>program would need to look at all keyboard messages and let through D
>for digitiser S for snap ( and probably everthing else) but dont let
>through escape.
>
>I've used this technique so that I can let user type in commands like
>LINE,TRIM,EXTEND etc. and to know where the mouse is at any time to get
>intersection snap.
>
>I think its better to taking away the escape keys!!
>
>Good Luck,
>
>Regards
>
>
>Bob
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