Re: [Vala] array size determining? how to

[Charles Hixson <charleshixsn earthlink net>]

On 09/18/2010 03:05 PM, Evan Nemerson wrote:
> On Sat, 2010-09-18 at 14:09 -0700, Charles Hixson wrote:
>    
> > When an array is passed back from a library routine, say string split,
> > how does one determine the number of elements?
> >      
> Arrays have a length member which will generally give you what you want.
> For example:
>
> var arr = "one,two,three".split (",");
> GLib.debug ("Elements: %d", arr.length);
>
> There is some good information in the Arrays section of the tutorial:
> http://live.gnome.org/Vala/Tutorial#Arrays
>
>
> -Evan
>    
Thanks.  Is there some place I should write to suggest that this be 
added to the tutorial?  I'd also like to suggest that when strings are 
discussed there be included a link to 
http://www.valadoc.org/glib-2.0/string.html, and other things arise from 
time to time.