import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import javax.swing.table.TableCellRenderer; import javax.swing.JFrame; import javax.swing.JTable; public class ...

Because the Swing designers wrote JTable with such flexibility, I was able to extend it with little code and create a new version of JTable that does support multiple editors per column.

Adding a Column With JTable & NetBeans. A JTable is a control you add to a Java application to display lists of data. NetBeans is a visual designer that helps programmers design the desktop forms ...