How to access the title of a matlab fig file

Question

Theo 2015-6-24

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/225155-how-to-access-the-title-of-a-matlab-fig-file

评论： Theo 2015-6-24

采纳的回答： Azzi Abdelmalek

在 MATLAB Online 中打开

I've opened a fig file. Let's call it

fig_1=openfig('sample.fig')

Now fig_1 is a figure object.

Where the title string of the relative plot is stored and how to get it? Thanks

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Answer 1

Azzi Abdelmalek 2015-6-24

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https://ww2.mathworks.cn/matlabcentral/answers/225155-how-to-access-the-title-of-a-matlab-fig-file#answer_183849

编辑：Azzi Abdelmalek 2015-6-24

在 MATLAB Online 中打开

plot(1:10);
title('abc');
h1=get(gca,'title');
titre=get(h1,'string')

With newest version of Matlab

plot(1:10);title('abc');
h1=gca, 
titre=h1.Title.String

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Theo 2015-6-24

Thanks Azzi. It works. however is there a way to extract the title string directly from the fig object rather than loading the fig file into a plot and then extracting the string from that? In other words is the title string accessible directly from the fig object? Thanks

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Answer 2

Adam 2015-6-24

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链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/225155-how-to-access-the-title-of-a-matlab-fig-file#answer_183852

在 MATLAB Online 中打开

If you mean the figure title as you say then:

fig_1.Name

post R2014b or

get( fig_1, 'Name' )

before R2014b

gives you what is shown in the figure's title bar. If you really mean a plot title then refer to Azzi Abdelmalek's answer, but you should be careful to be more specific in your question if that is the case.