Re: Newbie - delete item from collection

I agree, but I would also presume that the 'evaluation' consists of simply returning the value of a field that holds the current count, it's not actually being 'evaluted' in the sense of being calculated each time :-)

Simon


On Mon, 17 Nov 2008 17:23:08 -0500, Eddie Lascu <[email protected]> wrote:

>Count is a property that returns the actual number of elements contained in
>the ArrayList so has to be reevaluated every time is invoked.
>
>-----Original Message-----
>From: Discussion of advanced .NET topics.
>[mailto:[email protected]] On Behalf Of Geoff Taylor
>Sent: Monday, November 17, 2008 5:06 PM
>To: [email protected]
>Subject: Re: [ADVANCED-DOTNET] Newbie - delete item from collection
>
>Really? I thought that was cached before the first iteration of the loop and
>not re-evaluated. Does it really evaluated Count each time through the loop?
>
>     Geoff
>
>On 17 Nov 2008, at 21:04, Chris Anderson <[email protected]> wrote:
>
>>> (I'd also have expected it to throw an exception towards the end,
>>> because there are no longer _someList.Count items in the list.)
>>
>> Yes there are ;-)
>> _someList.Count will be decrementing as you remove items
>>
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