CeFindNextDatabase (RAPI) (deprecated) (Compact 7)
3/12/2014
This function retrieves the next database in an enumeration context.
Note
This method has been deprecated. Use CeFindNextDatabaseEx instead.
Syntax
CEOID CeFindNextDatabase(
HANDLE hEnum
);
Parameters
- hEnum
[in] Handle to an enumeration context; this handle is returned from CeFindFirstDatabase.
Return Value
The object identifier of the next database to be enumerated indicates success. Zero indicates that there are no more databases left to enumerate, or that an error occurred. To get extended error information, call CeGetLastError and CeRapiGetError. Possible values for CeGetLastError include the following:
- ERROR_NO_MORE_ITEMS
The object store contains no more databases to enumerate.
- ERROR_INVALID_PARAMETER
The hEnum parameter specified an invalid handle.
Remarks
To loop over all databases in the enumeration, call CeFindNextDatabase until 0 is returned. If a database is deleted during enumeration, CeFindNextDatabase fails and returns ERROR_KEY_DELETED. If this error occurs, you must restart the enumeration with a call to CeFindFirstDatabase. When enumeration is complete, the hEnum handle must be closed by calling the CeCloseHandle function.
Note
Earlier versions of Windows Embedded Compact assigned object identifiers to objects in other file systems, such as the file allocation table (FAT) file system. These object identifiers were guaranteed to be unique within a volume, but not across multiple volumes. Effective with version 3.0, only objects in the object store have valid, unique object identifiers and the object store is the only volume that can return an object identifier.
Requirements
Header |
rapi.h |
Library |
rapi.lib |