I have three JComboBox and implemented with addActionListener.
Firstly, they need to click the item in MovieTitle, then the MovieDay item will be displayed based on the item selected in MovieTitle. (Ignore the MovieTime comboBox ) I did a small
test here but the printed output looked weird.
Below are the output printed.
For first time, when I select "The Angry bird" (movie title), it display the day items correctly. When I select the day items , the output which is movieTitle display correctly.
However, when I select another movie again, example "ABC", it display two times "Angry bird" even I not yet select the day items, but the day items display in JComboBox correctly !!!