Suman.hassan95 Suman.hassan95 - 4 months ago 28
Java Question

Dynamically change JComboBox

I am fetching the data values from the database successfully. I have also stored them into a

String[]
array. I need to load the String array as the items of the
JComboBox
in response to key actionperformed. How can I reload the items of the
JComboBox
whenever a key is pressed as the fetched values depend on the key pressed. Rather simply, I need to dynamically refresh the
JComboBox
items.

Answer
DefaultComboBoxModel model = new DefaultComboBoxModel( yourStringArray );
comboBox.setModel( model );