[REBOL] Re: Text-box resize
From: mattsmac:h:otmail at: 19-Sep-2003 10:30
Ok, nevermind that one, I found a new version of the text-list object by
carl that fixes the problem. Here's a similar, and probably much easier
one: when I resize an area, the text that is allready there stays at the
old size until i type something in it. Is there a way to have the text
resized automatically?
>From: "Matt MacDonald" <[mattsmac--hotmail--com]>
>Reply-To: [rebol-list--rebol--com]
>To: [rebol-list--rebol--com]
>Subject: [REBOL] Re: Text-box resize
>Date: Fri, 19 Sep 2003 08:40:37 -0400
>
>Whoops, I meant the /sld path
>
> >From: "Matt MacDonald" <[mattsmac--hotmail--com]>
> >Reply-To: [rebol-list--rebol--com]
> >To: [rebol-list--rebol--com]
> >Subject: [REBOL] Text-box resize
> >Date: Fri, 19 Sep 2003 08:09:31 -0400
> >
> >
> >Does anyone happen to know what path in a text-list object I need to
>modify
> >to make the scroll bar move to the appropriate place after i change the
> >size
> >of the text-list? If I just change the offset of the /scrl path, i
>cannot
> >move it any farther to the right than it started. Something about the
> >viewable area of the text list perhaps? Here is my code as of now.
> >
> >resize-areas: does
> >[
> > content/size/1: main-form/size/1 - 50 <-----area
> > files/size/1: main-form/size/1 - 50 <--------text-list
> > scroller/offset/1: content/offset/1 + content/size/1 <----- slider
> >
> > show content
> > show scroller
> > show files
> >]
> >
> >evt-close: func [face event]
> >[
> > switch event/type
> > [
> > close
> > [
> > if connected = 1
> > [
> > close remote
> > ;clean up created files
> > if exists? %preview.html
> > [delete %preview.html]
> > if exists? %print.html
> > [delete %print.html]
> > if exists? %temp.html
> > [delete %temp.html]
> > if exists? %header.gif
> > [delete %header.gif]
> > ]
> > quit
> > ]
> > resize
> > [
> > resize-areas
> > focus main-form
> > ]
> > ]
> > event
> >]
> >
> >This works fine for resizing the area automatically, and the text-list
>does
> >resize as well, but the scroll bar for it still hangs out in the middle
>of
> >the now larger list.
> >
> >Let me know what you think,
> >
> >Matt
> >
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