Why I am I not able to edit appdesigner in Ubuntu?

Question

Vinayak Appasaheb Bhatte 2018-5-29

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https://ww2.mathworks.cn/matlabcentral/answers/403060-why-i-am-i-not-able-to-edit-appdesigner-in-ubuntu

回答： Fateone 2024-7-14，6:14

When I was following the initial tutorial of app designer, I happened to edit the slider word to amplitude but I couldn't do it. Later I found that I cannot edit anything except drag and drop of components in canvas. Please help me as I need to finish designing a UI soon.

Thanks, Vinayak Bhatte

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Luka Jeram 2018-11-9

Same problem on Manjaro.

Alexander Cochran 2018-12-7

I'm having the same problem in Ubuntu.

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Answer 1

Michael Peter Siemon 2019-3-2

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https://ww2.mathworks.cn/matlabcentral/answers/403060-why-i-am-i-not-able-to-edit-appdesigner-in-ubuntu#answer_363472

I am having the same problem on Arch / Gnome3.

There is a bug report to this problem (https://de.mathworks.com/support/bugreports/1797911) but the specified workaround (switching to a different desktop envirenment) is not really satisfactory to me.

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Eric 2019-6-25

编辑：Eric 2019-6-25

There is a second workaround option in this bug report to change the focus mode to "click", which ended up working for me. It's a far more satisfactory solution than switching to a new desktop environment.

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Answer 2

Kiran Vishnu 2020-8-27

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https://ww2.mathworks.cn/matlabcentral/answers/403060-why-i-am-i-not-able-to-edit-appdesigner-in-ubuntu#answer_485549

https://www.mathworks.com/support/bugreports/details/1797911#

This bug is open for more than 2 years (from R2018a to R2020a). Mathworks not providing a fix for it is completely unsatisfactory . Hope they provide a fix in R2020b.

On Ubuntu 18.04 with KDE , Ctrl-Alt-A shortcut works as mentioned above.

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Answer 3

Yinlei Hu 2018-12-21

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https://ww2.mathworks.cn/matlabcentral/answers/403060-why-i-am-i-not-able-to-edit-appdesigner-in-ubuntu#answer_353425

I am having the same problem in Ubuntu18.04

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michele bonsignore 2019-2-18

I am having the same problem in Debian 9

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Answer 4

Serguei Miridonov 2020-5-2

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https://ww2.mathworks.cn/matlabcentral/answers/403060-why-i-am-i-not-able-to-edit-appdesigner-in-ubuntu#answer_429810

In Ubuntu 18.04 with KDE when the App Designer window is active (click it as usual) use the global shortcut Ctrl-Alt-A (Activate Window Demanding Attention). After that the keyboard input is accepted by the App Designer.