Hi,
We've done some more testing with other chart ActiveX controls and from what we've seenm they mostly all have the same problems. The RDP Protocol can't handle that much graphical information.
The only way that a control could go around this problem would be to disable the "auto refresh" of the control and then be able to manually trigger the refresh of the control. We would need something like an "AutoReftesh" property that could be set to false to disable the graph refreshing with the application OnPaint event, or something similar. This would be a nice feature to add to the CWGraph control.
Thank you for your time.
Eric Brousseau
AIA Automation Inc.