C#

<br />
[Serializable()]<br />
class A: ISerializable{<br />
    ArrayList m_aList;//Contains objects of type B<br />
    //... methods to fill array with object B<br />
<br />
    public A(){}<br />
<br />
    public A(SerializationInfo info, StreamingContext ctxt)<br />
    {<br />
        //***Need to serialize the list of objects B here!!<br />
    }<br />
    public void GetObjectData(SerializationInfo info, <br />
                              StreamingContext ctxt) <br />
    {<br />
        //***How can I unserialize the list here?<br />
    }<br />
}<br />
<br />
class B{<br />
    string m_sName;<br />
    public string Name{ <br />
        get{return m_sName;} <br />
        set{m_sName = value;}<br />
    }<br />
    public B(){}<br />
}<br />

EXPORT void TestFunc(char* str)
{
     str = ptr; //(some memory over here)
}

[DllImport("My_C_PlusPlus.dll")]
public static extern void TestFunc( [MarshalA(UnmanagedType.LPTStr)] StringBuilder str);

StringBuilder temp = new StringBuilder(128);
TestFunc(temp);

EXPORT char* TestFunc()
{
return ptr //(some memory over here)
}

String temp = TestFunc();