[fpc-pascal] Swopping two items in TCollection

[Wimpie Nortje]

Done.

http://bugs.freepascal.org/view.php?id=15517


Michael Van Canneyt wrote:
>
>
> Please do, this way we won't forget it.
>
> Michael.
>
> On Thu, 14 Jan 2010, Wimpie Nortje wrote:
>
>> Thanks.
>>
>> An exhange() would be usefull. Should I file a bug report?
>>
>> Michael Van Canneyt wrote:
>>>
>>>
>>> On Thu, 14 Jan 2010, Wimpie Nortje wrote:
>>>
>>>> Hi list
>>>>
>>>> I have a class derived from Tcollection, holding items derived from 
>>>> TCollectionItem. How do I swop two items in the collection? FItem 
>>>> is of type TList which has an exchange function, but that is 
>>>> private and not accessable to me.
>>>
>>> You can set the Items' Index property.
>>>
>>> Maybe we should introduce a method Exchange(I,J : Integer) which 
>>> does this
>>> automatically in 1 go.
>>>
>>> Michael.
>>> _______________________________________________
>>> fpc-pascal maillist  -  fpc-pascal at lists.freepascal.org
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>>>
>> _______________________________________________
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>>
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>