Dear Steven Thanks for your reply. After adding a *Dyn.cpp file, it works fine. Best regards, Taek-su, Sejong Telecom Inc., Seoul, Korea ================================================== No. 1 ?l8. @NEM3], Daum Fr;} >24B 9+7a E-mail AV<R GQ8^@O3] Av18CL GQ1[ 0K;v<-:q=: Daum FIREBALL http://www.daum.net