Dialog box with variable and button

I would like to create a dialog box which will have variables in it and a button: for example:

Today you have : 5 pounds (5 is the variable) Buy food? (Buy food is the button)

Thank you in advance

[Jan]

What is your question? What have you tried so far, which problems occurred and which kind of help do you need?

Answer 1

[Sean de Wolski]

x = 5;
questdlg(sprintf('You have %dlb of food?',x),'Hungry Yet?','Buy Food','Starve Longer','Buy Food')