vbRichClient内置的一个免注册带多线程调用comdll的库 找作者要到了所有导出函数的原型，部分展示如下： 'STA免注册函数 Declare Function STARTCOMOBJECT Lib "DirectCOM" (FName$, ClassName$, TI As Any) As Long 'please pass TI "ByVal VarPtr(MyTI)", in case of User-Strings in the tThreadInit-UDT Declare Function GETTHREADCOUNT Lib "DirectCOM" () As Long 'threads created from within this Dll-instance Declare Function GETTHREADSTATUS Lib "DirectCOM" (ByVal hThread&) As Long