how to deselect a brushed data programatically? Without clicking on the figure

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Raman Pasledni
Raman Pasledni on 28 Sep 2020
Answered: Maadhav Akula on 10 Mar 2021
how to programmatically deselect brush data without clicking on the figure? Maybe using set function
thank you

Answers (1)

Maadhav Akula
Maadhav Akula on 10 Mar 2021
You can set the Brushed Data to 0 at the respective indices to deselect the brushed data. Please check the example below to better understand this:
%% Plot a surface
z = peaks(25);
figure
h = mesh(z);
brush on
%% Now manually brush the data on the figure using mouse
brush off
%% Capture the brushed elements and set them to 0
data = h.BrushData;
indices = find(data);
data(indices) = 0;
h.BrushData = data;
% Check the figure
Hope this helps!

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