I'm looking for a free charting library for iphone. I need to draw a simple bar Chart. Do you know one?
+6
A:
this one may help you
Core Plot is a plotting framework for Mac OS X and iPhone OS. It provides 2D visualization of data, and is tightly integrated with Apple technologies like Core Animation, Core Data, and Cocoa Bindings.
berkay
2010-05-03 08:56:57
I tryed to use CorePlot (following this tutorial : http://www.switchonthecode.com/tutorials/using-core-plot-in-an-iphone-application ) but it needed the 2.2.1 sdk version that I don't have. Do I take the wrong version of CorePlot, or is there a way to get the 2.2.1 sdk version?
Raphael Pinto
2010-05-03 13:13:53
@Raphael Pinto - That tutorial is terribly out of date. If you download the framework, there are a few sample applications that come with it and demonstrate the use of the framework. These can be compiled without problem on iPhone OS 3.x.
Brad Larson
2010-05-03 17:52:35