closing figures with Ctrl+F4

Question

yonathan nativ 2016-8-1

回答： Jamie 2019-11-18

closing a figure using Ctrl+F4 started pooping a 'save as' dialog, how do I stop this? (I started using R2016a)

Jamie 2018-7-5

I have this problem also and I haven't found a solution. It is extremely annoying.

Answer 1

Jamie 2019-11-18

I am also having this problem. Yes, it is extremely annoying.

In R2019a it appears to be somehow connected to the menu bar, and if I disable the menu bar, it suppresses the behavior.

This exhibits the problem:

f = figure;
imshow(ones(100));
(press Ctrl-F4)

This does not exhibit the problem:

f = figure('MenuBar', 'none');
imshow(ones(100));
(press Ctrl-F4)

Most of the time I can live without the menu bar, so this is an acceptable workaround.