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Date Posted: 11:49:56 06/12/01 Tue
Author: Michel
Subject: Re: Problem with W2000
In reply to: Juan Carlos de la Cruz 's message, "Problem with W2000" on 13:45:37 06/11/01 Mon

Hi Juan,

I don't have any ideas on this. I have added new calls which allow scanning will keep the twain source open:

{ OpenSource, AcquireWithSouceOpen, and CloseSource may be used instead
of Acquire, to leave the twain source opened between scans. }
procedure OpenSource;
procedure AcquireWithSourceOpen( const AcquireEvent : TAcquireEvent;
const CallBackData : LongInt );
procedure CloseSource;

I will email the latest .pas files. I'm not sure if this will help, but it is worth a try.

Best regards,


>I have an application that runs very well with NT4.
>Now my customer has changed the OS to W2K and when
>scans an image the program close itself. It only
>occurs if not show the user interface. The scanner is
>an Epson 1200-S.
>Any idea?
>Juan Carlos

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