2 - use a free library ( there are a few, I don't remember, but google knows )
3 - write the code yourself ( which involves a bit of trig and lots of calls to the Graphics class, to draw onto a bitmap that you'd then display, or direct to the screen in a Paint event handler )
Pie chart example
mr vice
//with four variables (20%, 30%,10%,20%,20%)
That's five variables :-)
You have three options
1 - buy a library ( the Dundas one is excellent
2 - use a free library ( there are a few, I don't remember, but google knows )
3 - write the code yourself ( which involves a bit of trig and lots of calls to the Graphics class, to draw onto a bitmap that you'd then display, or direct to the screen in a Paint event handler )
Anna Elise
can you me show me an example of using Excel.
Thanks,
mk
Christian N
I have Visual studio 2005, can I create Pie charts with Crystal ReportViewer control in Visual Basic 2005.
thanks,
mk
Baerin
OK - that is a possibility. You could also remote control Excel, if you don't mind being dependant on it.