client runtime error

[ss ak]

I have created stubs using wsdl2ws.
It created a client stub implementation code.

IN the client main,do we call this class...

porttype varport = new porttype(endpoint);

is this the way????

the class created is

class PortType :public Stub
{

public:
        STORAGE_CLASS_INFO PortType(const char* pchEndpointUri,
AXIS_PROTOCOL_TYPE eProtocol=APTHTTP1_1);
    STORAGE_CLASS_INFO PortType();
//some methods here
}

how do i set teh endpoint or do we call this class with new ????

Please suggest me what should be done here....

Thanks,