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

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Raman Pasledni
Raman Pasledni 2020 年 9 月 28 日
回答済み: Maadhav Akula 2021 年 3 月 10 日
how to programmatically deselect brush data without clicking on the figure? Maybe using set function
thank you

回答 (1 件)

Maadhav Akula
Maadhav Akula 2021 年 3 月 10 日
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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