The SPFILENOTIFY_TARGETNEWER notification is sent to the callback routine if the file to be copied was queued with the SP_COPY_NEWER or SP_COPY_FORCE_NEWER flags specified and a newer version of the file already exists in the target directory. It can be sent to the callback routine alone or ORed together with SPFILENOTIFY_LANGMISMATCH and/or SPFILENOTIFY_TARGETEXISTS.
SPFILENOTIFY_TARGETNEWER Param1 = (UINT) FilePathInfo; Param2 = (UINT) 0;
Pointer to a FILEPATHS structure that contains information about the paths for source and target files.
This parameter is not used unless this notification is combined, by using the OR operator, with SPFILENOTIFY_LANGMISMATCH.
The callback routine should return one of the following values.
||Overwrite the file in the target directory.
||Skip the current copy operation.
|Minimum supported client
||Windows XP [desktop apps only]
|Minimum supported server
||Windows Server 2003 [desktop apps only]