how to export files to specific folders with GUI?
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i have a GUI which calculates certain data and exports the data to an Excel file and '.jpeg' file of some plots. Now, what I want to do is to export the result to a specific folder like, "Problem 1" when the program is run for the first time ., "Problem 2" for second time and so on.. so i need a counter for the program and also export the results to specific problems.
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回答 (1 件)
Image Analyst
2017 年 8 月 22 日
Use the fullfile function to build a complete filename (folder + base file name). Here's an example:
% Get the name of the file that the user wants to save.
% Note, if you're saving an image you can use imsave() instead of uiputfile().
startingFolder = userpath % Or "pwd" or wherever you want.
defaultFileName = fullfile(startingFolder, '*.*');
[baseFileName, folder] = uiputfile(defaultFileName, 'Specify a file');
if baseFileName == 0
% User clicked the Cancel button.
return;
end
fullFileName = fullfile(folder, baseFileName)
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参考
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