How to add dates to line chart?

[LukeSmith16]

Hi , i'm fairly new to this api and ios in general; i have looked at the demo's but i still can't figure out how to add date labels to the x axis on my line chart. Just wondering if anyone could point me in the right direction to achieve this. Would be much appreciated, thanks.

[elchris78]

haven't you had any response to this? I'm through the same exact problem and haven't found any response to this.

[liuxuan30]

Just take a look at ChartsDemo, there are already DateValueFormatter example.
Basically, it convert a x value to an string via - (NSString *)stringForValue:(double)value axis:(ChartAxisBase *)axis