IPortableDeviceValues::SetIPortableDeviceValuesValue method

The SetIPortableDeviceValuesValue method adds a new IPortableDeviceValues value (type VT_UNKNOWN) or overwrites an existing one.

Syntax

HRESULT SetIPortableDeviceValuesValue(
  [in] REFPROPERTYKEY        key,
  [in] IPortableDeviceValues *pValue
);

Parameters

key [in]

A REFPROPERTYKEY that specifies the item to create or overwrite.

pValue [in]

Pointer to an IPortableDeviceValues interface that specifies the new value. The SDK copies a reference to the submitted interface and calls AddRef on it.

Return value

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.

Remarks

If an existing value has the same key that is specified by the key parameter, it overwrites the existing value without any warning. The existing key memory is released appropriately.

Requirements

Requirement	Value
Header	PortableDeviceTypes.h
Library	PortableDeviceGUIDs.lib

See also

IPortableDeviceValues Interface

IPortableDeviceValues::GetIPortableDeviceValuesValue