Int 15 Fn 12  - Topview - Send Message - "addto" - Set Object Bits         [Q]

   AH = 12h
   BH = 0Ah
   BL = object
       00h handle is DWORD on top of stack
       timer: start timer for specified interval
       pointer: set control flags (see #0377)
       keyboard: set control flags (see #0376)
       04h set control flags on KEYBOARD object (handle on top of stack)
       05h set control flags on task's default KEYBOARD object
   STACK: (if timer)   DWORD duration in 1/100 seconds
          (otherwise)  DWORD bits to set

Return: STACK popped

See Also: AH=12h/BH=0Bh"OBJECT"

Bitfields for DESQview keyboard object bits:
Bit(s) Description (Table 0376)
 15    reserved, can't be set
 14    unused
 13    reserved, can't be set
 12-6  unused
 5 (DV 2.2+) exclusive input
 4 filter all keys (used with handler established by SETESC)
   if 0, only keys that would normally be displayed are filtered
 3 program continues executing while input in progress
 2 insert mode active for field mode
 1 hardware cursor displayed when task is hardware cursor owner
   must be set if keyboard in field mode and field table includes input
     fields
 0 keyboard is in field mode rather than keystroke mode

Bitfields for DESQview pointer object bits:
Bit(s) Description (Table 0377)
 15    reserved, can't be set
 14-8  unused
 7 mouse pointer is hidden while in window
 6 get messages even if window not topmost
 5 get messages even if window not foreground
 4 multiple clicks separated by less than 1/3 second are counted and
     returned in a single message
 3 pointer position is relative to screen origin, not window origin
 2 send message on button release as well as button press
 1 (DV 2.23+) send message with row=FFFFh and col=FFFFh whenever the
     pointer leaves the window
 0 send message only on button activity, not movement
   DV-specific, and INT 15/AX=DE0Fh must have been called first