Hello everyone,

My question is part C# and part C++. Please don't kill me for bringing C#
inhere :-) Also please don't kill me for asking a n00b question, I'm still
new to C++/CLI and C#.

I have an assembly written in C++/CLI with a public function:

int MyClass::MyFunction(String ^x) {
   x = "zzz";
   return 0;
};

I want to call this function from a C# app and show the changed contents of
variable

MyClass TheClass = new MyClass();
String w = "m";
TheClass.MyFunction(w);
MessageBox.Show(w);

When executing, the messagebox shows 'm', and I want it to show 'zzz'.

What am I doing wrong here???

Thanks for reading sofar.

Vince.