IUpdateCollection::RemoveAt method (wuapi.h)

Removes the item at the specified index from the collection.

Syntax

HRESULT RemoveAt(
  [in] LONG index
);

[in] index

The index of the interface to be removed.

Returns S_OK if successful. Otherwise, returns a COM or Windows error code.

This method can also return the following error codes.

Return code	Description
WU_E_NOT_SUPPORTED	The collection is read-only.
WU_E_INVALIDINDEX	An index is invalid.

Requirement	Value
Minimum supported client	Windows XP, Windows 2000 Professional with SP3 [desktop apps only]
Minimum supported server	Windows Server 2003, Windows 2000 Server with SP3 [desktop apps only]
Target Platform	Windows
Header	wuapi.h
Library	Wuguid.lib
DLL	Wuapi.dll