It worked for me when I tried it on R2024b.
The code does have some (latent) bugs though:
- if the user cancels or closes the dialog box then the indexing info.name{i}(1:5); will throw an error.
- The code if info.vnr{i} == 0 will only be considered true (and thus the code within the IF executed) if the first five characters of the filename are null characters, which is very very unlikely in any filename.
I doubt that that code has ever actually done what its author intended. Probably they intended something like this:
for k = 1:4
p = sprintf('File Nr. %u auswaehlen.',k);
[info.name{k}, info.path{k}] = uigetfile('',p);
assert(~isequal(info.name{k},0),'Kein valides Inputfile ausgewählt')
info.vnr{k} = info.name{k}(1:5);
end
