Re: Finding object array index when iterating through array
Re: Finding object array index when iterating through array
- Subject: Re: Finding object array index when iterating through array
- From: Nick Zitzmann <email@hidden>
- Date: Wed, 07 Mar 2012 09:56:26 -0700
On Mar 6, 2012, at 1:42 PM, Prime Coderama wrote:
> I have an array and I am iterating through it using this technique:
>
>> for (id object in array) {
>> // do something with object
>> }
>
> Is there way to obtain the object's current array index position or do I have to add a counter?
Unless you must support Leopard or iOS 3, I'd recommend using -enumerateObjectsUsingBlock: instead, which will give you both the object and its index in the array.
Nick Zitzmann
<http://www.chronosnet.com/>
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