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Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| Yes
| Import Library
| -
| Header File
| ddeml.h
| Unicode
| No
| Platform Notes
| None
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XTYP_XACT_COMPLETE
XTYP_XACT_COMPLETE
A dynamic data exchange (DDE) client callback function receives the
XTYP_XACT_COMPLETE transaction when an asynchronous transaction, initiated by a call to
the DdeClientTransaction function, has completed.
Parameters
uFmt
Specifies the format of the data associated with the completed transaction (if
applicable) or NULL if no data was exchanged during the transaction.
hconv
Identifies the conversation.
hsz1
Identifies the topic name involved in the completed transaction.
hsz2
Identifies the item name involved in the completed transaction.
hdata
Identifies the data involved in the completed transaction, if applicable. If
the transaction was successful but involved no data, this parameter is TRUE.
This parameter is NULL if the transaction was unsuccessful.
dwData1
Specifies the transaction identifier of the completed transaction.
dwData2
Specifies any applicable DDE_ status flags in the low word. This parameter
provides support for applications dependent on DDE_APPSTATUS bits. It is
recommended that applications no longer use these bits  future versions of the Dynamic Data Exchange Management Library (DDEML) may
not support them.
Remarks
An application must not free the data handle obtained during this transaction.
An application must, however, copy the data associated with the data handle if
the application must process the data after the callback function returns. An
application can use the DdeGetData function to copy the data.
See Also
DdeClientTransaction, DdeGetData
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