Simulink zoom / scroll problem on MacBook Pro trackpad

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InducibleWolerines 2015-4-22

8
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/213090-simulink-zoom-scroll-problem-on-macbook-pro-trackpad

移动：Walter Roberson 2025-2-28

When I two-finger scroll on my trackpad to zoom a Simulink model, it zooms in and out rapidly and erratically. Moreoever, pinch-to-zoom produces no zooming effect.

This problem was noted here:

http://lizard-spock.co.uk/blog/engineering/simulink-scroll-wheel-erratic-behaviour/

They advised disabling scroll-wheel zoom altogether with

File > Simulink Prefs > Editor defaults > Scroll wheel controls zooming preference.

However, the zoom feature is essential for fast model navigation.

I have tried twiddling various settings on the Mac Trackpad system preferences, no luck.

The following Mathworks doc claims that pinch-to-zoom and regular scroll-zoom should work, but it doesn't for me.

http://www.mathworks.com/help/simulink/ug/zooming-block-diagrams.html

Has anyone solved this?

("Use a mouse" and "just click the zoom button" are not acceptable answers, since I don't want to lug a mouse around just for Matlab and having to click a button is a crappy UI constraint on something that should be natural.)

Thanks for your help.

9 个评论
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Ashwin 2024-8-23

移动：Walter Roberson 2025-2-28

How to zoom graph by online matlab

Joshua 2025-2-28

移动：Walter Roberson 2025-2-28

I am having the same problem at the moment. Its disappointing to see that this bug is ten years old now. I am using MATLAB (SIMULINK) 2024a on a 2020 M1 Macbook Air.

A restart seems to fix the issue for a few hours at least.

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