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.NET Forum / .NET Framework / Interop / August 2003

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wrapp a std::list

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Jeff - 04 Aug 2003 09:39 GMT
Hello!

I have to wrapp an unmanaged C++ class in order to use it in C#.

For this I create a managed C++ dll which wrapp all the method of the
unmanaged class.

Now the problem is: how can I wrapp a std::list which is returned by an
unmanaged C++ method?

Knowing that the list is a list of objects (typedef list<Foo*> ListFoo;
where Foo is a class).

Thank you in advance :)

Jeff
Dennis Doomen - 05 Aug 2003 18:20 GMT
The best way is to copy the elements to an ArrayList. Since you can't assume
anything about the internal layout of the std::list, you can't play tricks
using references, etc.

Dennis Doomen
Sioux T.S.O. Netherlands

> Hello!
>
[quoted text clipped - 12 lines]
>
> Jeff

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