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Chapter 6 DDE Library
© National Instruments Corporation 6-15 LabWindows/CVI Standard Libraries
DisconnectFromDDEServer
int
status = DisconnectFromDDEServer
(unsigned int
conversationHandle
);
Purpose
Disconnects your client program from a server application.
Parameters
Input
conversationHandle
unsigned integer Uniquely identifies the
conversation.
Return Value
status
integer Refer to error codes in
Table 6-3.
Note:
This function ends a conversation between a client and server corresponding to the
conversationHandle
that was passed. Remember that there can be more than one
conversation between a client and a server.
See Also
ConnectToDDEServer, RegisterDDEServer
GetDDEErrorString
char *
message
=
GetDDEErrorString
(int
errorNum
)
Purpose
Converts the error number returned by a DDE Library function into a meaningful error message.
Parameters
Input
errorNum
integer Status returned by a
DDE function.