Compiler Error C3094

 

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The latest version of this topic can be found at Compiler Error C3094.

attribute': anonymous usage not allowed

An attribute was not scoped correctly. For more information, see User-Defined Attributes.

The following sample generates C3094.

// C3094.cpp  
// compile with: /clr /c  
using namespace System;  
[AttributeUsage(AttributeTargets::Class)]  
public ref class AAttribute : Attribute {};  
  
[A];   // C3094  
  
// OK  
[A]  
ref class x{};  

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