Is there any API for drawing charts on iphone?
A:
There is no chart drawing API built into the iPhone OS or SDK.
However, Apple's Accelerometer example app contains 2D chart drawing code that you can use.
hotpaw2
2010-08-27 05:56:56
+1
A:
There is no build in API. I was looking for the same some time ago and found this Blog Post very helpful. It descripes the use of the Google Chart API.
Maybe you also can use one of the following (not tested):
SM2DGraphView
Narrative -- Cocoa Plotting Framework (alpha state)
audience
2010-08-27 06:00:10