Thread: JComboBox

Hi all,

A bit stuck with a problem I have to solve :

Basically I have 2 ComboBoxes, each with 4 options ( say a,b,c,d).
I also have a Button and a TextField on one window.

I want the user to select an option from ComboBox1 (say a), then select a different option from ComboBox2 (say b), then click the button and a number (say 2.5) will appear in the text field. This number will be different for each combination of letters.

I have managed to display it all as a GUI but not sure how to go about actually programming the options and relevant numbers.

Thanks in advance for any help!

Several options:

1. A massive if statement
2. Each option has a unique value. When they are added/multiplied it gives result you want to display
3. Map