your Delphi is still referencing old TeeChart versions

Thank you, I can use that Property now.

Hello, I use TeeChart VCL 2010 in C++ Builder XE update1. When I called Series1-> Clear() , this error occurred: Project xxx.exe raised exception class ChartException with message ' Series Delete: ValueIndex 5136432 out of bounds (0 to -1).'. clicked "Break" button, then message: "Source File not Fo...

put the TeeChart paths at the TOP of the global Tools::Options::C++ paths

Set both Include and Library paths, clean project, and then build again It worked!
Thank you.
scoka