Possible design patterns for JComboBoxes with multiple courses

Question

I have a series of JComboBox and each value selected will change the flow of control and dynamically populate the following JComboBox. Does anyone know of any design patterns that may match this criteria? The course may look something like this...

Course 1    A1    A11    A111
                         A112
                         A113

                  A12    A121
                         A122

            A2    A21    A211
Course 2    ...   ...    ....

score 1 · Accepted Answer · edited May 23 '17 at 12:21

1

put those Items to the one of arrays type implemented in JComboBox API
put those arrays to the Tree, util.List or HashMap (depends of tree depth) with logics for gradual changes in linked rest of JComboBox(es)
add ItemListener, ActionListener to all JComboBoxes
for example

edited May 23 '17 at 12:21

Community

1
1

answered Apr 09 '13 at 08:45

mKorbel

109,525
20
134
319

Possible design patterns for JComboBoxes with multiple courses

1 Answers1