C++ to C# Wrapper

[Kuba Florczyk]

Hi

How to write method in wrapper for method from C++:

HRESULT Add(WCHAR *wcPath)

???

I've write something like this

int Add(string wcPath)

and it's doesn't work :(

regards
kuba florczyk

[Brian W]

Re: C++ to C# Wrapper

How about ...

public class MyWrapper
{
[DllImport("MyDl l.dll", SetLastError=tr ue, CharSet=CharSet .Auto)]
public static IntPtr Add(string wcPath);
}

Since, however, this is returning an HRESULT, is this method on a COM
object? If yse you must use COM Interop.

Hope this helps
Brian W



"Kuba Florczyk" <chomik77@poczt a.onet.pl> wrote in message
news:epna$zEjDH A.2636@TK2MSFTN GP11.phx.gbl...[color=blue]
> Hi
>
> How to write method in wrapper for method from C++:
>
> HRESULT Add(WCHAR *wcPath)
>
> ???
>
> I've write something like this
>
> int Add(string wcPath)
>
> and it's doesn't work :(
>
> regards
> kuba florczyk
>
>[/color]

[Kuba Florczyk]

Re: C++ to C# Wrapper

Thx. It's work!

kuba florczyk

U¿ytkownik "Brian W" <brianw@gold_de ath_2_spam_rush .com> napisa³ w
wiadomoœci news:OUmzjhFjDH A.3644@TK2MSFTN GP11.phx.gbl...[color=blue]
> How about ...
>
> public class MyWrapper
> {
> [DllImport("MyDl l.dll", SetLastError=tr ue, CharSet=CharSet .Auto)]
> public static IntPtr Add(string wcPath);
> }
>
> Since, however, this is returning an HRESULT, is this method on a COM
> object? If yse you must use COM Interop.
>
> Hope this helps
> Brian W
>
>
>
> "Kuba Florczyk" <chomik77@poczt a.onet.pl> wrote in message
> news:epna$zEjDH A.2636@TK2MSFTN GP11.phx.gbl...[color=green]
> > Hi
> >
> > How to write method in wrapper for method from C++:
> >
> > HRESULT Add(WCHAR *wcPath)
> >
> > ???
> >
> > I've write something like this
> >
> > int Add(string wcPath)
> >
> > and it's doesn't work :(
> >
> > regards
> > kuba florczyk
> >
> >[/color]
>
>[/color]