Thanks Macoholic for the info.
But also let me if there is any other way (other that Quartz 2D) to draw
the bar graphs or pie chart.
However, I am trying to use openGL to show the 3d view so that my app looks nice & rich in graph plotting, hope i would succeed to get it done in next couple of days.
Would appreciate if other members can also provide some suggestion on this.
Ashutosh
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