STINNER Victor added the comment: Calling "self.tk.call('update')" runs the Tcl event loop: * http://wiki.tcl.tk/1252 * https://www.tcl.tk/man/tcl/TclCmd/update.htm
Interesting but very old (2001) article: "Update considered harmful" http://wiki.tcl.tk/1255 ---------- title: test_ttk_guionly hangs at self.tk.call('update') on AMD64 Windows8.1 Refleaks 2.7 -> [2.7] test_ttk_guionly hangs at self.tk.call('update') on AMD64 Windows8.1 Refleaks 2.7 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue31068> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com