Top "Jcombobox" questions

Error: unchecked call to DefaultComboBoxModel(E[])

When I build / run my applet, made from the NetBeans Applet Form I get 2 errors: warning: [unchecked] unchecked call to …

java compiler-errors jcombobox

How do I get the CellRow when there is an ItemEvent in the JComboBox within the cell

I have a JTable with a column containing a JComboBox. I have an ItemListener attached to the JComboBox which acts …

java swing jtable jcombobox tablecelleditor

Java Swing Combobox removeAllItems calling ItemStateChanged also?

My code is quite simple actually. I saw a simple and similar code was from this article. At first, I …

java swing methods jcombobox comboboxmodel

how to add different JComboBox items in a Column of a JTable in Swing

I want to add JComboBox inside a JTable (3,3) on column 1. But in the column 1 , each row will have its own …

java swing jtable jcombobox tablecellrenderer

Better readability/contrast in a disabled JComboBox

I have a JComboBox that needs to be disabled at some point, but I am feeling that the disabled status …

java swing visibility jcombobox disabled-control

Synchronized JList and JComboBox?

In Java Swing, what's the best way for a JList and a JComboBox to be synchronized in terms of the …

java swing jlist jcombobox

How to get value that has been written in editable JComboBox?

I keep searching and it seems like everybody is using only the JComboBox#getSelectedItem. But my combo box is editable …

java jcombobox

java.util.MissingResourceException: Couldn't find 3-letter country code for CS

I get the exception: Exception in thread "AWT-EventQueue-0" java.util.MissingResourceException: Couldn't find 3-letter country code for CS at java.…

java swing jcombobox country-codes

How do I get the previous or last item?

How do I get the last or previous or unselected item and then the new item for a JComboBox?

java swing jcombobox itemlistener

JComboBox item listener

I have two combo boxes. The first contains some operator (+ , - ,* ,/) and the second one contains some value from 0 to 10. …

java swing jcombobox itemlistener comboboxmodel