help remapping mouse wheel up and down

[paolotonzini]

I have been trying to find a post that explained how to remap the scrolling feature (mouse wheel up and down) to the + and - keys on num pad, I had it all working for a while but just did a fresh install and cant find it any where on the web and cant figure out how to do it my self, can some one help me? I have a laptop and the scroll function doesn't work it was nice to be able to use the + and - buttons instead, thanks

[Jfish]

Maybe something like this?

;mouse
#include<Constants.au3>
#include <WinAPI.au3>

HotKeySet("!+","_up")
HotKeySet("-","_down")

func _up()
    ConsoleWrite("you pressed up"&@CRLF)
    _WinAPI_Mouse_Event($MOUSEEVENTF_WHEEL,"",20, +120)
EndFunc

func _down()
    ConsoleWrite("you pressed down"&@CRLF)
    _WinAPI_Mouse_Event($MOUSEEVENTF_WHEEL,"",20,-120)
EndFunc

while 1

WEnd

[JohnOne]

HotKeySet("{NUMPADADD}","_up")
HotKeySet("{NUMPADSUB}","_down")

[Jfish]

@JohnOne - thx.  Much better.