Developer website: Snowmint Creative Solutions LLC
SM2DGraphView framework provides an NSView subclass which draws pie charts or graphs of lines and/or bars including axis labels.
The SM2DGraphView class acts very much like an NSTableView or NSBrowser; SM2DGraphView takes responsibility for all of the drawing code but relies on a data source object to provide the specific lines and points to draw. A delegate object can also be assigned to a graph object to modify the behavior of the graph view.
Includes Interface Builder (IB) palette to easily add graphs to your nib files.