| Microsoft DirectX 8.1 (C++) |
This topic applies to Windows XP Home Edition and Windows XP Professional only.
The get_Item method retrieves the object at the specified index.
Syntax
HRESULT get_Item(
VARIANT varIndex,
IUnknown** ppunk
);
Parameters
varIndex
[in] Specifies the item to be retrieved. This must be a VARIANT of subtype VT_I4 containing an index in the range from 0 to the value returned by IObjects::get_Count minus 1.
ppunk
[out] Address of a variable to receive a pointer to the IUnknown interface of the retrieved object.
Return Values
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
| S_OK | The method succeeded. |
| E_INVALIDARG | varIndex is not a valid type, or does not specify an existing object. |
| E_POINTER | Data cannot be read from or written to a supplied address. |
See Also