robotools / vanilla

A Pythonic wrapper around Cocoa.
MIT License
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Fix visual artifacts after pane toggle #117

Closed justvanrossum closed 4 years ago

justvanrossum commented 4 years ago

If you toggle a pane, and the subviews don't cover the entire pane, artifacts of the divider remain visible. This PR forces a redraw.

Before toggle:

image

After toggle, note the remaining trace of the divider in the top part:

image