In GUI, I have a push button. I want that when this push button is pressed a text file which created before opens automatically without choosing a file..

% I have a textfile which name is readme.txt Its directory: C//matlabcodes folder

%In GUI, I also have a push button. When I press this push button, I want to open "readme.txt" automatically.

thanks in advance

Answer 1

[Ravi]

In pushbutton callback,

text=fileread('C:\.....\readme.txt');

set(handles.text1,'String',text)

[sermet]

in this code, text file is assigning text1. In my GUI there is no text1, I just want to open readme.txt file without any assignement.

[Jan]

Then please explain exactly what "open" means here. Does the first line answer your question already?

[sermet]

it's ok. Thanks

Answer 2

[Ilham Hardy]

In pushbutton callback:

open('C:\matlabcodes folder\readme.txt')

HTH, IH