Author terry.reedy
Recipients ned.deily, ronaldoussoren, terry.reedy, wordtech
Date 2018-12-13.20:22:38
SpamBayes Score -1.0
Marked as misclassified Yes
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I updated to Mohave and did *not* switch to new dark theme.]
I installed 64 bit 3.7.2rc1.  Start IDLE.

import tkinter
root = tkinter.Tk()

Black on white Tk window appears.  Move mouse until resize arrow appears. Left click.  Move mouse.  Window turns uniformly black.  Ugh.  Cannot see contents that am trying to resize to.  Release button.  Background returns to white.  Same thing happens with Text added, and hence with IDLE windows and such dialogs as can be resized.
Date User Action Args
2018-12-13 20:22:39terry.reedysetrecipients: + terry.reedy, ronaldoussoren, wordtech, ned.deily
2018-12-13 20:22:39terry.reedysetmessageid: <>
2018-12-13 20:22:39terry.reedylinkissue35485 messages
2018-12-13 20:22:38terry.reedycreate