X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3a1767632183503f200cd33f36f13d67c62f2a9e..a6a181a303aeebb013d5237bfc8dd8b3b12aea50:/src/osx/cocoa/window.mm

diff --git a/src/osx/cocoa/window.mm b/src/osx/cocoa/window.mm
index 39a737650a..d6832303c6 100644
--- a/src/osx/cocoa/window.mm
+++ b/src/osx/cocoa/window.mm
@@ -633,7 +633,7 @@ void wxWidgetCocoaImpl::SetupMouseEvent( wxMouseEvent &wxevent , NSEvent * nsEve
                 
             if ( fabs(deltaX) > fabs(deltaY) )
             {
-                wxevent.m_wheelAxis = 1;
+                wxevent.m_wheelAxis = wxMOUSE_WHEEL_HORIZONTAL;
                 wxevent.m_wheelRotation = (int)deltaX;
             }
             else