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SPFILENOTIFY_TARGETEXISTS Message

The SPFILENOTIFY_TARGETEXISTS notification is sent to the callback routine if the file to be copied was queued with the SP_COPY_NOOVERWRITE flag and that file already exists in the target directory. It can be sent to the callback routine alone or combined, by using the OR operator, with the SPFILENOTIFY_LANGMISMATCH and/or SPFILENOTIFY_TARGETNEWER notifications.


SPFILENOTIFY_TARGETEXISTS
  Param1 = (UINT) FilePathInfo;
  Param2 = (UINT) 0;
			

Parameters

Param1

Pointer to a FILEPATHS structure that contains information about the paths for the source and target files.

Param2

This parameter is not used unless this notification is combined, by using the OR operator, with the SPFILENOTIFY_LANGMISMATCH notification.

Return Value

The callback routine should return one of the following values.

Return codeDescription
TRUE

Overwrite the file in the target directory.

FALSE

Skip the current copy operation.

 

Requirements

Minimum supported client

Windows 2000 Professional

Minimum supported server

Windows 2000 Server

Header

Setupapi.h

See Also

Overview
Notifications
FILEPATHS
SetupCommitFileQueue
SetupDefaultQueueCallback
SetupInstallFile
SetupInstallFileEx
SetupInstallFromInfSection

 

 

Build date: 8/19/2010

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