|Subject:||[macOS] mousewheel issue for Scrolled|
(I'm in the process of getting an existing Perl/Tk program working with TkHijack, cf.. I'm particularly interested in getting it to work for macOS, since TkHijack lets programs run without XQuartz. For any issues I encounter, I will see if they can be reproduced using the modified widget demo in Tcl::pTk, and can open additional tickets if appropriate. I'm still relatively new to Perl and Tk, but I'm willing to do any testing and possibly investigate/contribute fixes for relevant Tcl::pTk issues.) Scrolling using the mouse wheel for Scrolled widgets works only when the mouse pointer is directly over the scrollbar/trough; i.e. having the mouse pointer directly over the text area does not allow scrolling with the mouse wheel. This only seems to happen on macOS, and not on e.g. Windows or Linux. This can be reproduced in the widget demo, either from the MainWindow or any of the examples using Scrolled.