Tooltip on key Up/Down Press

[Majestics]

As the title stated i want to show tooltip when the user press up and down keys in combo box, Please any hint ..... Regarding to problem

[mKorbel]

and what did you tried, nothing complicated

1) (for fun, but safiest way) get popup from JComboBox.getComponent[0]

2) or directly add JList with pre-definned popup for its Items

[Majestics]

I have added tool tip in form of List, and Pop function pop combo box , i dont want to pop combo box, i want to pop its tool tip.....

[mKorbel]

that same if you extract popup and then JList from JComboBox or (hardiest) to set JToolTip to the JComboBoc(JList);