My program is done for searching the menu of the Mensa Akademie in Muechen.
There are 4 buttons in my program:
Update: update the menu of all days in internet.
Menu: show the menu of a day.
+Previous/next button: decrease/increase 1 day in the list of 21 days.
+Touching on a dish in menu page: display its ingredients.
Look up: tick to filter the food that contain some specific ingedients, which you want to eat in daily menu.
About: introduce about the authors.