check status of csvread

Hi, is there any way to check a status of the csvread function ? I am using guide in matlab, I would like to check if there is an error after reading a file to make an error message.

Thank you.

Answer 1

[Guillaume]

Wrap the call to csvread in a try ... catch block:

try
  m = csvread('somefile.txt');
catch exception
  fprintf('Failed to read csv file because %s', exception.message);
end

[HD]

Hi Guillaume, this is not working. Is it because I am using guide ?

Thank you