I want to print a high graph dram a usercontrol

Please some one guide me. I created a graphing usercontrol. The problem is that i want to print the high graphs drawn by the usercontrol on printer. one method that i use is that i use the editcopy method to copy the contents of the mschart control to the clipboard and then using the paintpicture method of the printer object i print the data to the printer. But this produces a low quality graph. Another method is that I display the graph on word or excel and then print it, but this still produces a low quality graph.
I want to get a high quality graph, if some one can help that will be highly appreciated.