Natural Blogarithms

Matlab GUI – A simple but powerful command: questdlg

March 15th, 2008 by SplineGuy

I just learned about questdlg, a very cool little command in Matlab that I plan on making great use of. HT: blinkdagger

. . . if we use the following code, we can create a window that queries the user for their favorite color [or anything else]. Go ahead and copy and paste the following code into the Matlab command prompt.
%this example comes directly from the Matlab help
ButtonName = questdlg('What is your favorite color?', ...
                         'Color Question', ...
                         'Red', 'Green', 'Blue', 'Green');