SPFILENOTIFY_NEEDMEDIA message
The SPFILENOTIFY_NEEDMEDIA notification is sent to the callback routine when new media or a new cabinet file is required.
SPFILENOTIFY_NEEDMEDIA
Param1 = (UINT) SourceMediaInfo;
Param2 = (UINT) NewPathInfo;
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Param1
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Pointer to a SOURCE_MEDIA structure.
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Param2
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Pointer to a character array to store new path information supplied by the user. The buffer size is a TCHAR array of MAX_PATH elements. The path information returned by your setup application should not exceed this size.
The callback routine should return one of the following.
Return code | Description |
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The media is present and the requested file is available at the path specified in the buffer pointed to by Param2. |
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Skip the requested file |
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Abort queue processing. The SetupCommitFileQueue function returns FALSE. GetLastError returns extended error information, such as ERROR_CANCELLED if the user canceled. |
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The media is available. |
Requirement | Value |
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Minimum supported client |
Windows XP [desktop apps only] |
Minimum supported server |
Windows Server 2003 [desktop apps only] |
Header |
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