How the user can save his result(gui) in a folder that he wanted??

Question

slumberk 2011-2-21

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1727-how-the-user-can-save-his-result-gui-in-a-folder-that-he-wanted

Hye guyz. You all here realy help me with matlab since i am a beginner. Now i know a little bit about gui in matlab. I have a question. i have a figure of gui and a save button. I did this coding:

filename = inputdlg('Please enter the name for your figures');

extensions = {'fig','bmp'};

for k = 1:length(extensions

saveas(gcf, filename{:}, extensions{k})

set(gcf,'PaperPositionMode','auto')

end

But this only can save at the folder of my gui. How i want to make the user can choose which folder that he want to save the gui in .bmg file??

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Answer 1

Paulo Silva 2011-2-21

1
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https://ww2.mathworks.cn/matlabcentral/answers/1727-how-the-user-can-save-his-result-gui-in-a-folder-that-he-wanted#answer_2550

在 MATLAB Online 中打开

This should work on Windows OS, don't know how to do it for other OS.

filename = inputdlg('Please enter the name for your figures');
extensions = {'fig','bmp'};
dname = uigetdir('C:'); %you can change C: to other directories
%or even use a edit box where the user can select the default path
for k = 1:length(extensions)
saveas(gcf, [dname '\' filename{:}], extensions{k})
set(gcf,'PaperPositionMode','auto')
end