Next method
Retrieves an array of entries from the collection.
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Syntax
HRESULT retVal = object.Next(celt, rgelt, pceltFetched);
Parameters
- celt [in]
-
Type: unsigned long
The maximum number of entries to retrieve.
- rgelt [out]
-
Type: EnumActivityType
The array of retrieved entries. The array must be large enough to hold the number of entries specified by the celt parameter.
- pceltFetched [out]
-
Type: unsigned long
The number of entries actually retrieved.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Remarks
The rgelt parameter is defined as a pointer to an IOpenServiceActivity interface.
The rgelt parameter is defined as a pointer to an IOpenServiceActivityCategory interface.
This method increases the reference count of each retrieved interface. To release an interface, your program must call the Release method.
See also
- IEnumOpenServiceActivity::Skip
