Kommentarer til appletten Knap (4.1)
Java API dokumentation:
Packages="java.awt.event"
Interfaces="ActionListener"
Method="actionPerformed"
void actionPerformed(ActionEvent e)
Invoked when an action occurs.
Klassen "ActionEvent" har en metode "getSource()":
Methods inherited from class java.util.EventObject
getSource
Som opfylder:
public Object getSource()