problem in repaint

Hello,

I developed a applet whre you can virtually design your room.For this i am using a original gif images.When i dragged images flickering occuring.To removed
flickering i repaint only particular area of image.Now flickring is not occuring but when i dragged image trails is coming behing the image.How to remove
trails please help me.

Bye
Dipak
[385 byte] By [developer-network] at [2007-11-15 20:13:55]