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propagate scroll wheel events to parent, fixes #15187

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74086 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor 2013-06-02 09:33:33 +00:00
parent cd15bcaf50
commit b0cb918598
1 changed files with 2 additions and 1 deletions
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3
src/osx/cocoa/window.mm
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@ -1190,7 +1190,8 @@ void wxWidgetCocoaImpl::mouseEvent(WX_NSEvent event, WXWidget slf, void *_cmd)
if ( !DoHandleMouseEvent(event) )
{
// for plain NSView mouse events would propagate to parents otherwise
if (!IsUserPane())
// scrollwheel events have to be propagated if not handled in all cases
if (!IsUserPane() || [event type] == NSScrollWheel )
{
wxOSX_EventHandlerPtr superimpl = (wxOSX_EventHandlerPtr) [[slf superclass] instanceMethodForSelector:(SEL)_cmd];
superimpl(slf, (SEL)_cmd, event);