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UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NF:ddeml.DdeReconnect
DdeReconnect function (ddeml.h)
Enables a client Dynamic Data Exchange Management Library (DDEML) application to attempt to reestablish a conversation with a service that has terminated a conversation with the client.
DdeReconnect
DdeReconnect function [Data Exchange]
_win32_DdeReconnect
_win32_ddereconnect_cpp
dataxchg.ddereconnect
ddeml/DdeReconnect
winui._win32_ddereconnect
dataxchg\ddereconnect.htm
dataxchg
VS|winui|~\winui\windowsuserinterface\dataexchange\dynamicdataexchangemanagementlibrary\dynamicdataexchangemanagementreference\dynamicdataexchangemanagementfunctions\ddereconnect.htm
12/05/2018
DdeReconnect, DdeReconnect function [Data Exchange], _win32_DdeReconnect, _win32_ddereconnect_cpp, dataxchg.ddereconnect, ddeml/DdeReconnect, winui._win32_ddereconnect
ddeml.h
Windows.h
Windows
Windows 2000 Professional [desktop apps only]
Windows 2000 Server [desktop apps only]
User32.lib
User32.dll
Windows
19H1
DdeReconnect
ddeml/DdeReconnect
c++
APIRef
kbSyntax
DllExport
User32.dll
DdeReconnect

DdeReconnect function

-description

Enables a client Dynamic Data Exchange Management Library (DDEML) application to attempt to reestablish a conversation with a service that has terminated a conversation with the client. When the conversation is reestablished, the Dynamic Data Exchange Management Library (DDEML) attempts to reestablish any preexisting advise loops.

-parameters

-param hConv [in]

Type: HCONV

A handle to the conversation to be reestablished. A client must have obtained the conversation handle by a previous call to the DdeConnect function or from an XTYP_DISCONNECT transaction.

-returns

Type: HCONV

If the function succeeds, the return value is the handle to the reestablished conversation.

If the function fails, the return value is 0L.

The DdeGetLastError function can be used to get the error code, which can be one of the following values:

-see-also

Conceptual

DdeConnect

DdeDisconnect

Dynamic Data Exchange Management Library

Reference