• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Jeanne Boyarsky
  • Liutauras Vilda
  • Campbell Ritchie
  • Tim Cooke
  • Bear Bibeault
Sheriffs:
  • Paul Clapham
  • Junilu Lacar
  • Knute Snortum
Saloon Keepers:
  • Ron McLeod
  • Ganesh Patekar
  • Tim Moores
  • Pete Letkeman
  • Stephan van Hulst
Bartenders:
  • Carey Brown
  • Tim Holloway
  • Joe Ess

Probelm with KeyListener  RSS feed

 
Ranch Hand
Posts: 59
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I have a JTextField and a JCheckBox. I want the JCheckBox
to be enabled only when the JTextField is not empty.
I have implemented the KeyListener for the JTextField.
But, only when the second character is entered in the JTextField
the Listener seems work. Please help.

 
seema prakash
Ranch Hand
Posts: 59
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I got it working ! I should have written the code in the KeyReleased method instead of the KeyTyped.
 
Don't get me started about those stupid light bulbs.
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!