| public class JButton extends    AbstractButton
                     implements Accessiblejava.lang.Object
          java.awt.Component
                   java.awt.Container
                            javax.swing.JComponent
                                        javax.swing.AbstractButton
                                                    javax.swing.JButton
	Costruttori| Argomenti | Commento | 
|---|
 |  | vuoto |  | Action | Azione |  | Icon | Icona |  | String | Testo |  | String, Icon | Testo e icona | 
 Eredita tanti metodi da AbstractButton 
 public class JLabel extends    JComponent
                    implements SwingConstants,
                               Accessiblejava.lang.Object
          java.awt.Component
                   java.awt.Container
                            javax.swing.JComponent
                                        java.awt.JLabelCostruttori| Argomenti | Commento | 
|---|
 |  | Vuota |  
		| Icon | Icona |  
		| Icon, int | Icona, allineamento |  | String | Testo |  
		| String, int | Testo, allineamento |  | String, Icon, int | Testo, icona, allineamento | 
 Metodi| Nome | Argomenti | Tipo | Commento | 
|---|
 
	| getHorizontalAlignment
getVerticalAlignment getHorizontalTextPosition
getVerticalTextPosition |  | int |  |  | getToolTipText | String |  | getText |  | setHorizontalAlignment
setVerticalAlignment setHorizontalTextPosition
setVerticalTextPosition | int |  |  |  | setToolTipText | String |  | setText | 
 
 public interface SwingConstants Campi (static)| Nome | Tipo | Commento | 
|---|
 | LEFT
CENTER
RIGHT
LEADING
TRAILING | int | Orizzontale |  | TOP
CENTER
BOTTOM | Verticale |  | NEXT
PREVIOUS |  |  | NORTH
  NORT_EAST
  NORTH_WEST
EAST
SOUTH
  SOUTH_EAST
  SOUT_WEST
WEST |  | 
 |