import java.awt.*; import java.awt.event.*; import javax.swing.*; /** * Code for subclass IncDecHor, just like IncdecVert */ public class IncdecHor extends Incdec { /** * Superclass constructor does most of the work, we finish the job here, * just choose the layout and the order of the 3 widgets */ public IncdecHor () { setLayout (new GridLayout (1, 3)); //*1 We have different layout makeDown (); //*2 We have different order makeLabel (); //*2 makeUp (); //*2 } }