BlackBerry Forums Support Community               

Closed Thread
 
LinkBack Thread Tools
Old 08-21-2007, 08:32 PM   #1 (permalink)
Thumbs Must Hurt
 
Join Date: Jun 2007
Model: 8800
PIN: N/A
Carrier: GPRS
Posts: 68
Post Thanks: 0
Thanked 0 Times in 0 Posts
Question How to bind the line to the picture

Please Login to Remove!

Hi,everyone:

I'm learning draw lines in the picture , and it work well using the function Graphics.drawImage and Graphics.drawLine. There is a problem when I want to zoom in or out the picture, the picture is changed but the size of line is not ? How can I solve this problem? If in the C++, I know to draw the picture in memory and the line will follow the change with the picture, but I don't know how to do this in BB(I'm using the JDE 4.2.1)

Do anyone have any ideas?
Thank you very much!

Streamh
Offline  




Copyright 2004-2016 BlackBerryForums.com.
The names RIM and BlackBerry are registered Trademarks of BlackBerry Inc.