How can i open a file in app designer
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i have in my desktop a file inside this file there is 2 files and inside each one another files, i want to use appdesigner to open the first folder and give me the right to open the other file, and in case i didn’t found a file , app designer should give me the right to create a new one based on a template that i have.
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Sai Gudlur
on 11 Jun 2020
Are you using a radio button?
If you are u can use this code when u click on the button.
[filename,pathname] = uigetfile('*.')% add ur extension post period within parathesis.
fullfilename = fullfile(pathname,filename);
A = xlsread(fullfilename); % if it is a excel file. else use whatever it is.
Your question is pretty vague. if you give more info I might be of some help.
Rida BOUMEDIANE
on 11 Jun 2020
1 Comment
Sai Gudlur
on 11 Jun 2020
Try using cellfun.
Example:
x = {1,[],[],[]};
find(~cellfun(@isempty,x))
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