Compiler Warning (level 3) C4357

param array argument in formal argument list for delegate 'del' ignored when generating 'function'

The ParamArray attribute was ignored, and functioncannot be called with variable arguments.

The following sample generates C4357:

// C4357.cpp
// compile with: /clr /W3 /c
using namespace System;
public delegate void f(int i, ... array<Object^>^ varargs);   // C4357

public delegate void g(int i, array<Object^>^ varargs);   // OK