How to load a mat.file from a selected folder to workspace from a GUI and MAINTAIN the original Data Type

Question

John 2015-9-9

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/241474-how-to-load-a-mat-file-from-a-selected-folder-to-workspace-from-a-gui-and-maintain-the-original-data

评论： John 2015-9-9

Hello,

i found this code snippet for loading a mat.file to the workspace. It works fine! The only problem is, that the file is a STRUCT!!!

When i open the file manually from the matlab surface, it is a Matrix named 'x'. Thats how i would like it to be here tooo! dont want to have a struct instead.

startingFolder = 'C:\Program Files\MATLAB'
    % Get the name of the mat file that the user wants to use.
        defaultFileName = fullfile(startingFolder, '*.mat')
        [baseFileName, folder] = uigetfile(defaultFileName, 'Select a mat file')
        if baseFileName == 0
            % User clicked the Cancel button.
            return;
        end
        fullFileName = fullfile(folder, baseFileName)
        storedStructure = load(fullFileName)  % only available in the GUI so far, not in the workspace 
        assignin('base', 'storedStructure', storedStructure); % now transported to the workspace, accessable by storedStructure.x