Running the Sample it doesn't look like what the doc shows

[gremlin529]

I downloaded and ran the sample and instead of looking like a native iOS control that's shown in the pictures in the read me it looks like something not in the images, even scrolling down to the section which shows the <PickerIOS> examples doesn't look like it.

How do I get it look like the samples shown, with the lines?

[wengqianshan]

I had the same problem, my solution is: https://github.com/erksch/react-native-wheely