| 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 | |||||||||||||
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NF:shlobj_core.SignalFileOpen |
SignalFileOpen function (shlobj_core.h) |
SignalFileOpen may be altered or unavailable. |
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shell\SignalFileOpen.htm |
shell |
b46bb06f-a183-4a39-89bd-457fa4fe728f |
12/05/2018 |
SignalFileOpen, SignalFileOpen function [Windows Shell], _win32_SignalFileOpen, shell.SignalFileOpen, shlobj_core/SignalFileOpen |
shlobj_core.h |
Shlobj.h |
Windows |
Windows XP [desktop apps only] |
Windows Server 2003 [desktop apps only] |
Shell32.lib |
Shell32.dll (version 5.0 or later) |
Windows |
19H1 |
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[SignalFileOpen is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions.]
Sends a notification to the Shell that the specified file has been opened.
Type: PCIDLIST_ABSOLUTE
A PIDL that specifies the file.
Type: BOOL
Returns TRUE if successful; otherwise FALSE.