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Re: Finding object array index when iterating through array
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Re: Finding object array index when iterating through array


  • Subject: Re: Finding object array index when iterating through array
  • From: Mike Abdullah <email@hidden>
  • Date: Wed, 07 Mar 2012 11:44:48 +0000

On 6 Mar 2012, at 20:42, 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?

Well you could query the array for the index of the object, but that's potentially slow. Increment a counter yourself instead.


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References: 
 >Finding object array index when iterating through array (From: Prime Coderama <email@hidden>)

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