How to give option to change plot properties(e.g. color, line width, line style) in matlab app designer ?

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Vinayak Untwale 2021-4-19

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https://ww2.mathworks.cn/matlabcentral/answers/806196-how-to-give-option-to-change-plot-properties-e-g-color-line-width-line-style-in-matlab-app-desig

评论： Vinayak Untwale 2021-4-22

This will be similer to figure properties option available if graph is plotted in a matlab script.

Like shown in below figure...we can change the lineWidth and color of chosen line graph if we plot it using matlab scripts. I want give option like this in my app developed using matlab app designer

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Ngo Nguyen 2021-4-19

Did you try this? https://www.mathworks.com/help/matlab/creating_guis/graphics-support-in-app-designer.html

Vinayak Untwale 2021-4-19

Hi, checked the link but its not related to my question...I have updated by question...plzz could you take a look again?

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Answer 1

Aghamarsh Varanasi 2021-4-22

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https://ww2.mathworks.cn/matlabcentral/answers/806196-how-to-give-option-to-change-plot-properties-e-g-color-line-width-line-style-in-matlab-app-desig#answer_681450

编辑：Aghamarsh Varanasi 2021-4-22

在 MATLAB Online 中打开

Hi Vinayak,

You can customize the plot in a app developed in MATLAB app designer by setting the properties of the plot. For example,

- Let us assume that a line is plotted on the UIAxes in app designer as follows,

plot(app.UIAxes, 1:2:10, 1:5:25);

- The properties of the plotted line can be set as follows,

% get the handles to the plotted lines
h = app.UIAxes.Children;
% get handle of a single line plot
line1 = h(1);
% change the properties of the line plot based on user input.
line1.Color = 'r';
line1.LineWidth = 2;