Jim,
I tried what you said, and the only problem is that it appear the entire
list item now becomes a link, not just the arrow. Here's the code I put into
the card script:
on openCard
repeat with i = 1 to the num of lines of fld "list"
set the imagesource of char 1 of line i of fld "list" to 1041
set the textstyle of char 1 of line i of fld "list" to "link"
end repeat
end openCard
(1041 is the arrow image.)
From: Jim Lyons <[EMAIL PROTECTED]>
Reply-To: How to use Revolution <use-revolution@lists.runrev.com>
To: How to use Revolution <use-revolution@lists.runrev.com>
Subject: Re: hierarchical lists with collapsing arrows
Date: Wed, 12 Apr 2006 12:04:48 -0400
On Apr 12, 2006, at 11:11 AM, Xeubie Tsu wrote:
I'm attempting to make a list field that can organize context into
"folders." I want an arrow icon next to folder names that you can click to
collapse the folder. One way to get the arrow icon next to the text is to
use "imagesource," but doing so makes it PART of the list field itself so
you can't click on it (you can only click the whole list item).
Does anyone know an easy way to do this?
Make the first character with its imagesource set to the arrow icon also
link text (ie set its text style to link) and use the linkClicked message
in the field script to handle it.
Jim Lyons
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