How to set alpha value (transparency) of legend to match alpha in fill plot using automatically generated legend?

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Moritz Pohl 2019-3-28

评论： Moritz Pohl 2019-3-29

采纳的回答： Jan

Hi,

crawling around the forums for a while now but haven't found any helpful answer. I create several fill plots and the legend with

for i = 1:6
    fill(fillX, fillY, my_col(i,:), 'facealpha', fillAlpha, 'DisplayName', par.Names{i});
end
legend show

Everything works fine. The only issue is that the legend does not use the correct face alpha for the legend entries:

I'm using MATLAB Version 2017a.

Kind regards,

Moritz

Jan 2019-3-28

Jan 2019-3-28

I'm not sure if I understand your comment. What about:

[~,h_legend] = legend(par.Names)

Moritz Pohl 2019-3-29

My bad, worked perfectly fine!

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