IPortableDeviceServiceCapabilities::GetFormatPropertyAttributes method

The GetFormatPropertyAttributes method retrieves the attributes of a format property.

Syntax

HRESULT STDMETHODCALLTYPE GetFormatPropertyAttributes(
  [in]  REFGUID               Format,
  [in]  REFPROPERTYKEY        Property,
  [out] IPortableDeviceValues **ppAttributes
);

Parameters

Format [in]

The format whose property has its attributes retrieved.

Property [in]

The property whose attributes are retrieved.

ppAttributes [out]

The IPortableDeviceValues interface that receives the list of attributes.

Return value

If the method succeeds, it returns S_OK. Any other HRESULT value indicates that the call failed.

Remarks

A Windows Portable Devices (WPD) driver often treats objects of a given format the same. Many properties will therefore have attributes that are identical across all objects of that format. This method retrieves such attributes.

Note that this method will not retrieve attributes that differ across object instances.

Requirements

See also

IPortableDeviceServiceCapabilities Interface