SOS! I can't use COM in my webservices

SOS! I can't use COM in my webservices

Post by Alex » Sat, 02 Aug 2003 12:48:13


i write a COM use PB9.
The COM work well in a Windows Application(use in
VS2003.net)
But when i use it in a webservices, the COM can not
work,the "System.NullReferenceException" is happen.

Who can tell me ,How can i use the COM in webservices.