Re: RichEdit and Scrolling

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#88

From: Yehia Ahmed
Date: Mon, 26 Jan 2004 07:41

36 lines
1848 bytes

no, still

"Chris Luck" <chris@bvhg.freeXYZserve.co.uk> wrote in message
news:4014569c@newsgroups.borland.com...
> "Yehia Ahmed" <yehiaeg@hotmail.com> wrote in message
> news:40140861@newsgroups.borland.com...
> > i have a richedit control containing about 200 lines, on key down event
i
> > wrote some procedures for the syntax coloring,
> > the problem is sometimes the richedit scrolls a little bit up or down
(this
> > happens maybe cause i change the .selstart in syntax coloring),
> >
> > anyway to lock the scroll bars,like this
> > LockScrollBras,
> > Do the syntax coloring,
> > Unlock ScrollBars,
>
>
> See if this fixes your prob.
>
>   RichEdit1.Lines.BeginUpdate;
>   try
>     // do stuff...
>   finally
>     RichEdit1.Lines.EndUpdate;
>   end;
>
>
> > LockScrollBras,    <<  the mind boggles.   :)
>
> --
> Regards,
> Chris Luck
>
>

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From: "Yehia Ahmed" <yehiaeg@hotmail.com>
Newsgroups: borland.public.delphi.language.objectpascal
References: <40140861@newsgroups.borland.com> <4014569c@newsgroups.borland.com>
Subject: Re: RichEdit and Scrolling
Date: Mon, 26 Jan 2004 09:41:33 +0200
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