SHIFTSTATE

SHIFTSTATE

Shift State data structure.

Type

USHORT  fsState
BYTE    fNLS

C Declaration Method

typedef struct

Fields

fsState

Shift state flag.

High Byte    Has the following settings:
Bit 15       SysReq key down 
Bit 14       Caps Lock key down 
Bit 13       NumLock key down 
Bit 12       ScrollLock key down 
Bit 11       Right Alt key down 
Bit 10       Right Ctrl key down 
Bit  9       Left Alt key down 
Bit  8       Left Ctrl key down

Low Byte     Has the following: 
Bit 7        Insert on 
Bit 6        Caps Lock on 
Bit 5        NumLock on 
Bit 4        ScrollLock on 
Bit 3        Either Alt key down 
Bit 2        Either Ctrl key down 
Bit 1        Left Shift key down 
Bit 0        Right Shift key down

fNLS

NLS shift status flag.