Win a copy of Design for the Mind this week in the Design forum!
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic

cant change background color of applet with button click

 
Ben Hultin
Ranch Hand
Posts: 135
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I am working on an assignment to create an applet where I need to change the background color of the applet with some button clicks


I am not getting any errors in eclipse so far, here is my code:



I appreciate the help
 
Ulf Dittmer
Rancher
Posts: 42967
73
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
You haven't added the applet as an action listener to the 3 buttons, hence the actionPerformed method is never called.
 
Ben Hultin
Ranch Hand
Posts: 135
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
so would that be something like this?

 
Ulf Dittmer
Rancher
Posts: 42967
73
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
You shouldn't create a new instance of the applet class; it'd be like:

red.addActionListener(this);
green.addActionListener(this);
 
  • Post Reply
  • Bookmark Topic Watch Topic
  • New Topic