iphone's picker view

[liangyen]

like this
https://www.google.com/search?um=1&hl=zh-TW&tbo=d&biw=1280&bih=939&tbm=isch&sa=1&q=picker+view+iphone&oq=picker+view+iphone&gs_l=img.3...16044.20674.0.20857.20.16.4.0.0.0.25.268.16.16.0...0.0...1c.1j4.5hg-KpOKDcU

how ngui do this?

thanks

[dlewis]

You would have to do a custom script.

You would need a combination of a UIPanel (with clipping), UIDraggablePanel, UIGrid and CenterOnChild scripts.