How to prevent data from being overwritten? Matlab

username

Currently I am using that code to upload multiple files and import numeric data. But the code will overwrite the previously selected file and only give the data of the final selected file. Here is the code:

[FileName,PathName,FilterIndex] = uigetfile('*.txt*','MultiSelect','on');
numfiles = size(FileName,2);
for ii = 1:numfiles
    FileName{ii};
    A=[];
    entirefile =fullfile(PathName,FileName{ii});
    fid = fopen(entirefile);
    tline = fgets(fid);
    while ischar(tline)
        parts = textscan(tline, '%f;');
        if numel(parts{1}) > 0
            A = [ A ; parts{:}' ];
        end
        tline = fgets(fid);
    end
    fclose(fid);
end
FileData = A

I realized that if I put it A =[];outside for loopall data will be written to A and the file will not be overwritten. But I prefer to change the code so that the data in each file is in a separate cell of array A, how can I handle this? Thanks in advance.

Western letter

In the code Filedatabelow, the cells have data from each file.

[FileName,PathName,FilterIndex] = uigetfile('*.txt*','MultiSelect','on');
numfiles = size(FileName,2);
Filedata= cell(1,numfiles);
for ii = 1:numfiles
    FileName{ii};
    A=[];
    entirefile =fullfile(PathName,FileName{ii});
    fid = fopen(entirefile);
    tline = fgets(fid);
    while ischar(tline)
        parts = textscan(tline, '%f;');
        if numel(parts{1}) > 0
            A = [ A ; parts{:}' ];
        end
        tline = fgets(fid);
    end
    fclose(fid);
    FileData{ii} = A;
end

You can iterate through the cells using the following code

 for ii = 1:numfiles
 A = FileData{ii} ; %// A will be a 755x8 double matrix
 %// do something with A
 end

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