Confine the Mouse Cursor to specified coords
#include <Misc.au3>
_MouseTrap ( [$iLeft = 0 [, $iTop = 0 [, $iRight = 0 [, $iBottom = 0]]]] )
| $iLeft | [optional] Left coord |
| $iTop | [optional] Top coord |
| $iRight | [optional] Right coord |
| $iBottom | [optional] Bottom coord |
| Success: | True. |
| Failure: | False. |
Use _MouseTrap() with no params to release the Mouse Cursor.
#include <GUIConstantsEx.au3>
#include <Misc.au3>
Example()
Func Example()
; Create a GUI with various controls.
Local $hGUI = GUICreate("Mouse Trap Example")
; Display the GUI.
GUISetState(@SW_SHOW, $hGUI)
; Hold the window's position.
Local $aCoords = 0
; Loop until the user exits.
While 1
$aCoords = WinGetPos($hGUI)
If Not @error Then
; If no error occurs, then trap the mouse cursor between the window client.
_MouseTrap($aCoords[0], $aCoords[1], $aCoords[0] + $aCoords[2], $aCoords[1] + $aCoords[3])
EndIf
Switch GUIGetMsg()
Case $GUI_EVENT_CLOSE
ExitLoop
EndSwitch
WEnd
; Release the mouse cursor
_MouseTrap()
EndFunc ;==>Example