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;
Parameters
-
Param1
-
Pointer to a SOURCE_MEDIA structure.
-
Param2
-
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.
Return value
The callback routine should return one of the following.
| Return code | Description |
|---|---|
|
The media is present and the requested file is available at the path specified in the buffer pointed to by Param2. |
|
Skip the requested file |
|
Abort queue processing. The SetupCommitFileQueue function returns FALSE. GetLastError returns extended error information, such as ERROR_CANCELLED if the user canceled. |
|
The media is available. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows XP [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|