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Groups > comp.lang.javascript > #23540
| Newsgroups | comp.lang.javascript |
|---|---|
| Date | 2014-03-11 15:43 -0700 |
| References | (4 earlier) <fbd15953-edfd-4456-b4c8-7b31417ecd24@googlegroups.com> <XnsA2EDA6E3485F7eejj99@194.109.133.133> <253eca00-abda-47da-8388-8a621f36fffd@googlegroups.com> <59661127-bbd4-4eb5-b824-1b4074ccfbd9@googlegroups.com> <531f548b$0$6672$9b4e6d93@newsspool2.arcor-online.net> |
| Message-ID | <c8b312b8-eef9-4f65-abf2-c2725a2d4dc9@googlegroups.com> (permalink) |
| Subject | Re: arr.push(obj); |
| From | jonas.thornvall@gmail.com |
Den tisdagen den 11:e mars 2014 kl. 19:23:10 UTC+1 skrev Christoph Michael Becker:
> jonas.thornvall@gmail.com wrote:
>
>
>
> > I do not need length or any attribute of array it implicit in my
>
> > code, but i do need objects or multidimensional arrays that can store
>
> > strings, ***at negative indexes.***
>
> >
>
> > I showed you that the array will store values at negative indexes.
>
>
>
> No. You have shown that an array can store values in properties whose
>
> name resembles a negative number.
>
>
>
> > So
>
> > my question remains can i set also objects not only values at the
>
> > negative indexes of an array.
>
>
>
> As there are no negative indexes[1], you can't. However, you can store
>
> arbitrary values (for instance, object references) in properties.
>
>
>
> > And how do i achieve that.
>
>
>
> a[-1] = {};
I try to get the gist of what you saying but for me it is all very confusing.
Do you mean something like this?
var arr = new Array();
for (var i = -500; i <= +500; i ++ )
{
arr[i] =
{
count : i,
fcolor : 'black',
rheight : 100,
rwidth : 100,
rcolor : 'white'
}
}
Best regards JT
>
>
>
> [1] <http://www.ecma-international.org/ecma-262/5.1/#sec-15.4>
>
>
>
> --
>
> Christoph M. Becker
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arr.push(obj); jonas.thornvall@gmail.com - 2014-03-10 17:38 -0700
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-10 20:19 -0700
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-10 20:28 -0700
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-10 21:19 -0700
Re: arr.push(obj); Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2014-03-11 06:59 -0300
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-11 16:02 +0100
Re: arr.push(obj); Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-03-11 16:22 +0000
Re: arr.push(obj); Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2014-03-11 13:32 -0300
Re: arr.push(obj); "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2014-03-11 10:21 +0100
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 03:53 -0700
Re: arr.push(obj); "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2014-03-11 14:03 +0100
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 07:45 -0700
Re: arr.push(obj); "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2014-03-11 16:24 +0100
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 10:40 -0700
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 10:51 -0700
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-11 19:23 +0100
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 15:33 -0700
Re: arr.push(obj); "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2014-03-12 00:37 +0100
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 16:46 -0700
Re: arr.push(obj); "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2014-03-12 01:05 +0100
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-12 01:40 +0100
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-12 00:48 +0100
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 15:43 -0700
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 16:18 -0700
Re: arr.push(obj); "Evertjan." <exxjxw.hannivoort@inter.nl.net> - 2014-03-12 00:39 +0100
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-12 00:52 +0100
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-12 00:49 +0100
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 17:16 -0700
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-12 02:07 +0100
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 18:13 -0700
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-13 02:25 +0100
Re: arr.push(obj); Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-13 11:03 +0100
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-12 07:46 -0700
Re: arr.push(obj); Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-12 01:27 +0100
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-12 01:44 +0100
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-11 16:26 +0100
Re: arr.push(obj); Carlos Pedro <carlospedr@gmail.com> - 2014-03-11 09:21 -0700
Re: arr.push(obj); Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-11 18:01 +0100
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-11 19:15 +0100
Re: arr.push(obj); Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-11 20:32 +0100
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-12 01:01 +0100
Re: arr.push(obj); Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2014-03-12 04:08 +0100
Re: arr.push(obj); Christoph Michael Becker <cmbecker69@arcor.de> - 2014-03-12 18:00 +0100
Re: arr.push(obj); Joao Rodrigues <groups_jr-1@yahoo.com.br> - 2014-03-11 06:24 -0300
Re: arr.push(obj); jonas.thornvall@gmail.com - 2014-03-11 03:47 -0700
Re: arr.push(obj); Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-03-11 15:19 +0000
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