You must set ColumnNumber and RowNumber first. ColumnNumber is the number of kind of data ( in simple, total color that you see in chart ). The RowNumber is the total data that you want to show ( Default : R1, R2, R3 , ... ). To fill the data you can do this. //Fill the first column, the second row myChart.Column = 1; myChart.Row = 2; myChart.Data = 25; NOTE : The property name may be wrong as I don't remember it precisely. But that is the main idea in using ActiveX MSChart.

Can you give me an information about how to use af_irda.h in C++ ? I think that I could access my cell phone via Irda connected to my PC using af_irda.h. Isn't it correct ? I've downloaded some examples and articles, but they are for Windows.CE not Windows XP. Can you give me a sample code to do that ? I've tried to include af_irda.h but there were few errors when I run the application. Can I use af_irda.h in Visual C++ 6.0 ? Or there any other way to access my cell phone in simple and direct way ? Thanks a lot.