How to plot a function continuously by dragging a slider in AppDesigner

5 次查看（过去 30 天）

显示更早的评论

Stephen Arndt 2022-6-5

1
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1734225-how-to-plot-a-function-continuously-by-dragging-a-slider-in-appdesigner

回答： Matt J 2022-6-5

采纳的回答： Matt J

Hi,

I am using AppDesigner and want to plot a function when a slider is changed. I am able to do this, but the plot will only update when I release the slider, and I would like for it to continuously update as I drag the slider. I've seen posts on how to do this in the MATLAB GUI, but not in AppDesigner. Any help would be appreciated!

Thanks,

-Stephen

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Matt J 2022-6-5

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1734225-how-to-plot-a-function-continuously-by-dragging-a-slider-in-appdesigner#answer_979440

Use the ValueChangingFcn callback instead of the ValueChangedFcn callback. See also this example,

https://www.mathworks.com/help/matlab/ref/uislider.html#buicpyj-1

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

更多回答（0 个）

请先登录，再回答此问题。

类别

MATLAB Environment and Settings Desktop

在 Help Center 和 File Exchange 中查找有关 Desktop 的更多信息

标签

产品

MATLAB

版本

R2022a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by