https://bugs.documentfoundation.org/show_bug.cgi?id=152406
--- Comment #37 from Patrick Luby <plub...@neooffice.org> --- (In reply to Patrick Luby from comment #36) > Also, if I multiple the X and Y by 10K, I > can reproduce the bug using Shift-scrollwheel instead of swiping. In other > words, it seems you have to jump way out right (maybe past 8K columns?) very > rapidly to trigger this bug. Here's a diff that you can use to reproduce the bug by spinning the scroll wheel while pressing the Shift key. Open an empty spreadsheet, Shift-scrollwheel 5 to 10 times, then release the Shift key and scrollwheel: diff --git a/vcl/osx/salframeview.mm b/vcl/osx/salframeview.mm index ae9528306cfa..c22812b6c894 100644 --- a/vcl/osx/salframeview.mm +++ b/vcl/osx/salframeview.mm @@ -1048,6 +1048,10 @@ -(void)scrollWheel: (NSEvent*)pEvent pEvent = pNextEvent; } + dX *= 100000; + dY *= 100000; + + NSPoint aPt = [NSEvent mouseLocation]; mpFrame->CocoaToVCL( aPt ); Note: I found two other cases where you can escape from this bug so here is the complete list: - Horizontal scrollwheel - Click anywhere in vertical scrollbar - Click in native menubar -- You are receiving this mail because: You are the assignee for the bug.