v1_enum

Directs that the specified enumerated type be transmitted as a 32-bit entity rather than the 16-bit default.

Syntax

[v1_enum]

Remarks

The v1_enum C++ attribute has the same functionality as the v1_enum MIDL attribute.

Example

The following code shows a use of v1_enum:

// cpp_attr_ref_v1_enum.cpp
// compile with: /LD
[module(name="MyLibrary")];

[export, v1_enum]
enum eList {
   e1 = 1, e2 = 2
};

Requirements

Attribute context	Value
Applies to	Enumerated type
Repeatable	No
Required attributes	None
Invalid attributes	None

For more information about the attribute contexts, see Attribute Contexts.

See also

IDL Attributes
Typedef, Enum, Union, and Struct Attributes