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

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

[Ngo Nguyen]

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

[Vinayak Untwale]

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

Answer 1

[Aghamarsh Varanasi]

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;

User input can be taken from a 'edit field' or 'drop down'.

Here is a link to a similar question.

Hope this helps

[Vinayak Untwale]

Thanx Aghamarsh, it worked