Compiler Error C3280
Visual Studio 2015
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The latest version of this topic can be found at Compiler Error C3280.
class' : a member-function of a managed type cannot be compiled as an unmanaged function
Managed class member functions cannot be compiled as unmanaged functions.
The following sample generates C3280:
// C3280_2.cpp
// compile with: /clr
ref struct A {
void func();
};
#pragma managed(push,off)
void A::func() // C3280
{
}
#pragma managed(pop)
The following sample generates C3280:
// C3280.cpp
// compile with: /clr:oldSyntax
#using <mscorlib.dll>
__gc struct A {
void func();
};
#pragma managed(push,off)
void A::func() // C3280
{
}
#pragma managed(pop)
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