I am having trouble with the JComboBox from Swing. I have a combo box on one of my panels. I have added a few items to the combo box. When I run the app, and try to select an item from the combo box, the popup list of items does not appear. Why is this, and how can I fix it?
Is your JComboBox at the bottom of the panel? If so, making the
popup heavy will allow it to display outside the panel. This would
explain why it shows up when you use setLightWeightPopupEnabled(false).
This article is the first of three articles that explain why and how the Experts Exchange QA Team does test automation for our web site. This article explains our test automation goals. Then rationale is given for the tools we use to a…
Viewers learn about the “while” loop and how to utilize it correctly in Java. Additionally, viewers begin exploring how to include conditional statements within a while loop and avoid an endless loop.
Define While Loop: