>Hi Sergey.
>I install Visual FoxPro 9.0 Beta Component Refresh but it was still that problem.

Hi Canh,

If you still have a problem and can provide steps or code to reproduce it, you can report it to VFP Team at http://support.microsoft.com/default.aspx?scid=/support/vfoxpro/report/report.asp&sd=msdn. You can also post it here if you want.