sdksocketerror˵
;
sdkͨŹУܳsocket󣨷ΧΪ-10004-11004sdkӿsocket

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activexӽӿGetLastError( [out] long* dwErrorCode)вdwErrorCodesocket
Commproеhandlesocketerrorcsendcreadsocket󣬲ֵsocketerrorsocketerrorظϲ㡣

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long errorcode=0;
myret = mCZKEM.Connect_Net("192.168.0.243",4370);
mCZKEM.GetConnectStatus(&errorcode);
ӹsocketϿεߣGetConnectStatusȡerrorcodeΪ-10053.



