Welcome!

Welcome to the official BlackBerry Support Community Forums.

This is your resource to discuss support topics with your peers, and learn from each other.

inside custom component

Java Development

Reply
Trusted Contributor
Posts: 121
Registered: ‎01-19-2011
My Device: Not Specified
My Carrier: engineer

draw a circle

hey friends i draw a circle, i create a class that extend bitmapfield and a function that change the color of circle and pass a boolean for change but in my main Screen its just change when there are changes even not change the color ... what i have to do for the bitmapField change inmediatly

Developer
Posts: 889
Registered: ‎08-31-2009
My Device: 9530, 9630, 9800, 8530, 9900, 9810, 9930, PlayBook, Dev Alpha
My Carrier: Verizon

Re: draw a circle

make sure that you call invalidate() on the field in order to repaint it...


Read my thoughts on BlackBerry Development at news.ebscer.com