Re: NSTextView and Line Numbering
Re: NSTextView and Line Numbering
- Subject: Re: NSTextView and Line Numbering
- From: James Derry <email@hidden>
- Date: Sat, 01 Mar 2003 14:18:22 -0500
Here's a demo app with how I am currently implementing line numbers in
NSTextView instances. The JSDTextView class is the heart of it, and the rest
is an easy-to-build sample application.
http://homepage.apple.com/balthisar/DemoLineNumberNoWrapText.dmg
It's a small, compressed disk image.
Some of its highlights are:
(1) line numbering (can be turned on or off)
(2) word wrapping can be turned on or off.
(3) the line number space changes size according to the width required.
(4) it's pretty well documented, probably to the disgust of all of the
"real" C programmers out there. Seems every time I see C code
there's nary a comment, whereas I comment every function and almost
every line of code.
And finally, Koen, all my thanks go out to you.
On 3/1/03 7:59 AM, "Koen van der Drift" <email@hidden> wrote:
>
>
> I'll post a link for a source code and a demo in a few days when I separate
>
> it from my project.
>
>
That would be great. It's actually how I started to approach the problem,
>
but I never could get both views in sync with the NSScroller, so I came up
>
with my current solution. I am curious to see how you solved that problem.
>
>
>
- Koen.
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