How to zoom text at m file?

Hello I bought new laptop which resolution is 1920x1080. When I open matlab any m file its text is very small and complicated to read and write. Please write how to zoom text at m file?

[Muthu Annamalai]

Lookup the preferences menu, on the toolstrip. http://www.mathworks.com/help/matlab/matlab_env/about-editor-debugger-preferences.html?searchHighlight=font+preferences

[Jan]

@Muthu: Please post answers in the answer section. Then I could vote for it.

[Walter Roberson]

Is the laptop a MacBook Pro with Retina Display, and you are running a release before R2012b ?

[mehran najjarian]

Go to: file->preferences->fonts->desktop code font and make it bigger

Answer 1

[mahmoud]

hi

In home tab go to preferences,fonts,custom,editor

You can choose custom and then edit it.

[Frieder Wittmann]

Yes. But it would be very nice if there was a shortcut, too. Everytime one switches from e.g. Laptop screen to large screen the preferences have to be opened. Come on Mathworks, just implement Ctrl+ and CTRL- !

[Luc Maillat]

Same opinion here...

[adams13]

Well, up to R2020a they did manage to implement it in a live script. Both Ctrl+/Ctrl- and Ctrl_MouseWheel work. There is even an easy way to set zoom to 100%. You just zoom out completely and than zoom in 7 times. ;-)

Unfortunately, this is still not yet implemented for .m files. :-(

[Jeffrey Bailey]

Ctrl +/- and Ctrl mouse-scroll works for me on m-files in 2022b (Win 11).

Answer 2

[Erik Hakopian]

On mac try to hold down COMMAND and scroll

[Rik]

This only works on newer releases. I don't have access right now to older releases to confirm, but I suspect it was implemented in live scripts right from R2016a. In R2021b many features from the live editor were merged in the normal editor. Since it works in R2022a, I'm going to guess this is one of the features that were ported.

Answer 3

[Tim]

COMMAND+/- is working for me in livescripts for 2017b on mac

Answer 4

[Povi Nike]

NO ITS WINDOWS 7 ASUS