1. Introduction
We often need to use a picture with a perfect circle shape to set the avatar. On the do platform, this is easier by setting rounded corners, but there are a few tips to explain the main components: do_ImageView
Second, the effect map
3. Related downloads
https://github.com/do-project/code4do/tree/master/imageView_radius
4. Related discussions
http://bbs.deviceone.net/forum.php?mod=viewthread&tid=321
5. More cases
http://source.deviceone.net/
6. About DeviceOne
http://www.deviceone.net/