Get input values ​​from JComboBox

Question

How to get input for editable JComboBox . When a user enters a combo, how can I get input from him?

Answer 1

You need to get the edited text from the combobox editor using combo.getEditor().getItem() .

Answer 2

If you need the text that is selected on the JComboBox , and you are sure that it is a String , not some other object, just use something like String text = (String)myCombobox.getSelectedItem() . If the thing you have in the Model is different from String , you need to pass it to the appropriate class, and then use the toString() method of this object. If you need more help, you should embed a little of your code, at least the declaration and commissioning of your JComboBox ...

Answer 3

Just take a look at the oracle textbook. They explain how to handle common swing components http://docs.oracle.com/javase/tutorial/uiswing/components/combobox.html