APTTYPE enumeration (objidl.h)

Specifies different types of apartments.

Syntax

typedef enum _APTTYPE {
  APTTYPE_CURRENT = -1,
  APTTYPE_STA = 0,
  APTTYPE_MTA = 1,
  APTTYPE_NA = 2,
  APTTYPE_MAINSTA = 3
} APTTYPE;


`APTTYPE_CURRENT` Value: -1 The current thread.
`APTTYPE_STA` Value: 0 A single-threaded apartment.
`APTTYPE_MTA` Value: 1 A multithreaded apartment.
`APTTYPE_NA` Value: 2 A neutral apartment.
`APTTYPE_MAINSTA` Value: 3 The main single-threaded apartment.

Requirement	Value
Minimum supported client	Windows 2000 Professional [desktop apps \| UWP apps]
Minimum supported server	Windows 2000 Server [desktop apps \| UWP apps]
Header	objidl.h (include Objidl.h)