C++ managed array size

Question

I have this

function(array<Object^>^ a)

How do I know the length of this array? Like C++, the size has to come with the function?

Thanks,

int i = a->Length; Does it work?

Aan
– Aan

2011-04-15 23:34:43 +00:00
Commented Apr 15, 2011 at 23:34 — Aan
– Aan, Commented Apr 15, 2011 at 23:34

CroMagnon · Accepted Answer · 2016-12-28 11:51:37Z

7

Function in your case:

function(array<Object^>^ a) {
    auto len = a->Length
}

edited Dec 28, 2016 at 11:51

CroMagnon

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answered Dec 28, 2016 at 10:30

voltento

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Comments

rerun · Accepted Answer · 2011-04-14 13:24:42Z

3

Remember that All of you classes are from the .net library so in the general case you can allays looks at the generic .net documentation. Here is the array class docs.

answered Apr 14, 2011 at 13:24

rerun

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