Jim, it looks like not many people use sets, I use them all the
time. :-)
To obtain a count, you have to go thru the elements, the set is a
bitmap (as it were), the first defined element if it exists sets
bit0 high, etc...
On 19 Feb 99 at 14:01, Jim Zheng wrote:
> Hi all,
>
> Does anyone know how to get the number of element in a set and how to know
> the value stored in first, second .. position of a set easily?
>
> I know we can loop through the whole set, but is there any faster way?
>
> Thanks,
>
> Jim Zheng
>
>
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> New Zealand Delphi Users group - Delphi List - [EMAIL PROTECTED]
> Website: http://www.delphi.org.nz
>
Rohit
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