New submission from Terry J. Reedy: https://stackoverflow.com/questions/32414942/python-scroll-speed At least on Win7, tk.Texts scroll, by default, at an anemic 2-3 lines per wheel click, ignoring the system wheel setting. What happens on other systems? I consider this a probable tk bug, at least on Widows, but we can override the default (on Windows) with
def mousescroll(event): <scroll n lines> return 'break' text.bind('<MouseWheel>', mousescroll) turtledemo.__main__ has wheel code (for font resizing) for Windows, Linux, and Mac. Unless we can access system settings, we might add a config option. ---------- messages: 250013 nosy: terry.reedy priority: normal severity: normal stage: test needed status: open title: Idle: scroll Text faster with mouse wheel type: enhancement versions: Python 2.7, Python 3.4, Python 3.5, Python 3.6 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue25015> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com