thanx ...It's worked for me..

I am using vs 2008 and Teechart7 activex. I am getting following error in my project

Cannot implicitly convert type 'AxTeeChart.AxTChart' to 'TeeChart.TChart'. An explicit conversion exists (are you missing a cast?)

code which giving this error-
axTeePreviewPanel1.AddChart(PrintCharts);

i have three charts in vb and what to same in single image file or export to image file how can i do this using teechart functionality