C++, Delphi, Enumerations, Enum, switch, case,

In Borland Delphi, the way to check if a parameter of an enum type has a particular value is:

Code:

enum TGridDrawState {Grids_3, gdFocused, gdFixed};
 . 
 .
 . 
 procedure SomeProcedure(Value: Int;ARect: TRect; AState: TGridDrawState);
   .
   .
   .
   if (gdFixed in AState) then
    .
    .
    .

etc...
    

The C++ equivalent is:

Code:

void __fastcall SomeMethod(int Value, TRect Rect, TGridDrawState AState) 
{ 
  . 
  . 
  . 
  if (AState.Contains(gdFixed)) 
  { 
    . 
    . 
    . 
  } 
  . 
  . 
  . 
etc....

Took me far too much time searching through the code and the internet to dig this up.