[issue34796] Tkinter scrollbar issues on Mac.

[Terry J. Reedy]

Terry J. Reedy <tjreedy at udel.edu> added the comment:

IDLE currently uses whatever 'ttk.Scrollbar' is. Unlike Windows, there are no top and bottom arrows, but this is also true with Safari, so I presume normal.

"Clicking trough near slider has no effect".  True for large file and small slider, not for medium file with large slider.

"Clicking top of slider treated as clicking on trough above slider.  True for about top 2 mm of the slider, when click and hold does not grab the slider.  If the slider is not at the top, it moves up.

So ttk slider becomes less useful as the file gets large, and only half usable at about 3000 lines and up.

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue34796>
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