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/* Determine If The Button Is Enabled Example This java example shows how to determine if the button is enabled or not using isEnabled method. */ import java.applet.Applet; import java.awt.Graphics; import java.awt.Button; /* <applet code="DetermineIfButtonEnabled" width=100 height=200> </applet> */ public class DetermineIfButtonEnabled extends Applet{ boolean isButton1Enabled; boolean isButton2Enabled; public void init(){ //create Buttons Button Button1 = new Button("Ok"); Button Button2 = new Button("Cancel"); //add Buttons add(Button1); add(Button2); Button1.setEnabled(false); /* * To determine if the Button is enabled or not use * boolean isEnabled() method. */ isButton1Enabled = Button1.isEnabled(); isButton2Enabled = Button2.isEnabled(); } public void paint(Graphics g){ g.drawString("Is Button 1 enabled? " + isButton1Enabled, 10,50); g.drawString("Is Button 2 enabled? " + isButton2Enabled, 10,70); } } |
Example Output
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