For Julio Cesar Santana

Hi,

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Hello Julio, I tried answering you but your server answered: Remote MTA dexter.tse.gov.br: SMTP diagnostic: 554 Service unavailable; [213.217.149.74] blocked using bl.spamcop.net, reason: Blocked - see http://spamcop.net/bl.shtml?213.217.149.74 so I'm resending my answer here... hope you get it. Regards, Gabriele. -- Gabriele Santilli <[g--santilli--tiscalinet--it]> -- REBOL Programmer Amigan -- AGI L'Aquila -- REB: http://web.tiscali.it/rebol/index.r =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-From: Gabriele Santilli <[g--santilli--tiscalinet--it]> To: Julio Cesar Santana <[jcesar--tre-se--gov--br]> Date: Monday, November 25, 2002, 4:07:26 PM Subject: [REBOL] Re: How dynamic can we be? Files: <none> --====----====----====----====----====----====----====----====----====----===-- Hello Julio, JCS> However when using the program I´ve noted that when we move thru the text JCS> using the arrow keys the scroller doesn´t get updated. Is there any easy JCS> way to fix that? Not very easy with the Area style. The easiest way would be to update the slider position each time the user types in a key; but I think that would slow things down to much. Maybe by checking if face/para/scroll had changed since the last time... Also, to have the scroller's knob of the correct size, one could probably check face/line-list. I never tried tough, so I'm not sure if it would work. Anyway, maybe I should try doing it, as it could serve as an example... BTW, questions are never stupid, so feel free to ask. :-) A presto, Gabriele. -- Gabriele Santilli <[g--santilli--tiscalinet--it]> -- REBOL Programmer Amigan -- AGI L'Aquila -- REB: http://web.tiscali.it/rebol/index.r =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=