Implementing C# Interfaces into a managed C++ Class?

[Matt Sipes via DotNetMonster.com]

my C# code interface:

namespace IShared;
{
public interface IChannelEntity
{
void SendMsg(string p_msg);
void Exit();
}
public interface IChannelEntityC allBack
{
[OneWay]
void RcvMsg(string p_msg);
}
}

I am trying to figure out how to implement my Interfaces into a c++ managed class. Here is what I got in my cpp file:

namespace EMRBridge
{
//gc managed c++ class
EMRBridge::EMRB ridge( )
{

}
void EMRBridge::Send Msg(IChannelEnt ity *EMR_IChannelEn tity, String *p_msg)
{
try {
EMR_IChannelEnt ity->SendMsg(p_msg) ;
}
catch (Exception* ex) {
Console::WriteL ine( ex->ToString( ) );
}
}

void EMRBridge::Rece iveMsg(IChannel EntityCallBack *rcv, String *p_msg)
{
try {
rcv->RcvMsg(p_msg );
}
catch(Exception * ex){
Console::WriteL ine( ex->ToString( ) );
}
}
}

I will have another question after this. Basically this interface I have is for a message router. The IChannelEntity and IChannelCallBac k are Interfaces. Did I code the functions right to accept an object and a string correctly? I have never written a managed c++ file that implements c# code interfaces.

my header:

// EMRBridge.h

#pragma once
#using <mscorlib.dll >
#using <System.dll>
#using <System.Runtime .Remoting.dll>

using namespace System;
using namespace System;
using namespace System::Data;
using namespace System::Xml;
using namespace System::Threadi ng;
using namespace System::Runtime ::Remoting::Ser vices;
using namespace MB;
using namespace IShared;

namespace EMRBridge
{
__gc class EMRBridge
{
public:
EMRBridge();

IShared::IChann elEntity *EMR_IChannelEn tity;



//Send Messages
public:
void SendMsg(IChanne lEntity *EMR_IChannelEn tity, String *p_msg);

//Receive Messages
public:
void ReceiveMsg(ICha nnelEntityCallB ack *rcv, String *p_msg);

};
}

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