questdlg
14 views (last 30 days)
Show older comments
Hi, I'm using questdlg command for asking whether to continue or stop the process. However I don't know how to specify the stop command
here is my code
selection = questdlg('1% Breakthrough has not reached','Continue?','Yes','No','Yes');
>>switch selection,
>>case 'Yes'
>>%let the program run, I leave it blank so it does nothing and continue to run
>>case 'No'
>>%how to stop the function ---> ?
>>end
FYI,I'm calling the function through GUI and the above code is not in the GUI m-files i.e. it's inside the function which is called from GUI. Thank you.
0 Comments
Accepted Answer
Walter Roberson
on 21 Dec 2011
Generally speaking, you would
return
in the function. You might want to explicitly set some output variables before returning.
More Answers (2)
Sean de Wolski
on 21 Dec 2011
How is this function running? Does it just take a while? Is it in a while-loop? If it operated by a timer?
If it's operated by a timer this problem is very easy since you can just stop the timer. Else we have to know more about the function.
0 Comments
Image Analyst
on 24 Dec 2011
Here's code snippet I often start with:
message = sprintf('Do you want to continue');
button = questdlg(message, 'Continue?', 'Yes', 'No', 'Yes');
drawnow; % Refresh screen to get rid of dialog box remnants.
if strcmpi(button, 'No')
return; % or break or continue, whatever you need.
end
0 Comments
See Also
Categories
Find more on Dialog Boxes in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!