XTYP_ADVSTOP

A client uses the XTYP_ADVSTOP transaction to end an advise loop with a server. A DDE server callback function, DdeCallback, receives this transaction when a client specifies XTYP_ADVSTOP in the DdeClientTransaction function.

HDDEDATA CALLBACK DdeCallback(
  UINT uType,     // XTYP_ADVSTOP
  UINT uFmt,      // clipboard data format
  HCONV hconv,    // handle to the conversation
  HSZ hsz1,       // handle to a string
  HSZ hsz2,       // handle to a string
  HDDEDATA hdata, // handle to a global memory object
  DWORD dwData1,  // transaction-specific data
  DWORD dwData2   // transaction-specific data
);

Parameters

uType

Specifies the transaction type.

uFmt

Specifies the data format associated with the advise loop being ended.

hconv

Handle to the conversation.

hsz1

Handle to the topic name.

hsz2

Handle to the item name.

hdata

Not used.

dwData1

Not used.

dwData2

Not used.

Remarks

This transaction is filtered if the server application specified the CBF_FAIL_ADVISES flag in the DdeInitialize function.

Requirements

  Windows NT/2000: Requires Windows NT 3.1 or later.
  Windows 95/98: Requires Windows 95 or later.
  Header: Declared in Ddeml.h; include Windows.h.

See Also

Dynamic Data Exchange Management Library Overview, Dynamic Data Exchange Management Transactions, DdeClientTransaction, DdeInitialize, DdePostAdvise