• 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 Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Tim Cooke
  • Campbell Ritchie
  • paul wheaton
  • Ron McLeod
  • Devaka Cooray
Sheriffs:
  • Jeanne Boyarsky
  • Liutauras Vilda
  • Paul Clapham
Saloon Keepers:
  • Tim Holloway
  • Carey Brown
  • Piet Souris
Bartenders:

Drag n drop in JLabels.

 
Greenhorn
Posts: 20
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi,
When we drag from the label1 to label2 the contents of the label1 is painted onto label 2 with out we explicitly calling label2.repaint().
Can anyone tell in which class this repainting is happening behind the scene??

thanks in advance,
arun
 
Author
Posts: 986
3
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator

Originally posted by Arun Thulaseedharan:
When we drag from the label1 to label2 the contents of the label1 is painted onto label 2 with out we explicitly calling label2.repaint().
Can anyone tell in which class this repainting is happening behind the scene??



JLabel.setText() calls repaint() unless the new text is the same as the old text. This makes sense, no?
 
reply
    Bookmark Topic Watch Topic
  • New Topic