Managed C++/CLI

gurindersm wrote:

I have a code sample in C#

Mark Salsbery
Microsoft MVP - Visual C++

public ref class SomeClass
{
public:

    delegate void MyDel(int a, int b);

    void MyDelFunc(int a, int b)
    {
    }

    static void MyAsyncCallback(IAsyncResult ^result)
    {
        SomeClass^ This = (SomeClass^)result->AsyncState;
      ...
    }

    void MakeAsyncCall(void)
    {
        MyDel ^MyDelegate = gcnew MyDel(this, &SomeClass::MyDelFunc);

        int a = 1;
        int b = 2;
        MyDelegate->BeginInvoke(a, b, gcnew AsyncCallback(MyAsyncCallback), this);
    }

Mark Salsbery
Microsoft MVP - Visual C++

gurindersm wrote:

By the way do u see BeginInvoke as a member function, i can see it in C# but not in C++.

gurindersm wrote:

By the way do u see BeginInvoke as a member function

Mark Salsbery
Microsoft MVP - Visual C++

randomVariable wrote:

so I am trying to pass the array reference in the constructor and store it in an managed array reference variable

ref class TestClass{
	array<System::Char ^> ^arr;
public:
	TestClass(array<System::Char ^> ^arr){
		this->arr = arr;
	}
};

typedef unsigned char ByteArrayType __gc[];

__gc class TestClass
{
private:
   ByteArrayType& arrayRef;
public:
   TestClass(ByteArrayType& arrayRef)
   {
        this->arrayRef=arrayRef; 
   }       
}

fire storm wrote:

1- A new MFC application

Mark Salsbery
Microsoft MVP - Visual C++

template<class mode="hold" />
	class _Ax = allocator<_Ty> >
	class vector;

(#include <vector.h> instead of  #include <vector>> ) 

hotbridge wrote:

VS2008 SP1 Beta

Mark Salsbery
Microsoft MVP - Visual C++