help using menu function

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oselu
oselu 2014-9-9
回答： Image Analyst 2014-9-9
Good day
I am using the menu function to ask the user to which calculation would they like to get displayed.
I have done that using a switch statement.
Now, I would like to then ask the user if they would like to see the other calculations and make them choose which.
my problem is that I want to use the menu function again, but this time I want my options to be the calculations which have not already been displayed.
How do I go about doing that or an alternative route to take
Thank you

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回答（1 个）

Image Analyst
Image Analyst 2014-9-9
Just call menu() again with different strings - only the ones that apply now. What's the problem?
buttonNumber = menu('Pick one', 'Do thing #1', 'Do thing #2', 'Do thing #3');
% Then do the thing they chose...
% Then let them pick the next thing to do.
buttonNumber = menu('Pick the next option', 'a', 'b', 'c');

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