WPD_CONTENT_TYPE_MIXED_CONTENT_ALBUM

An object that describes its type as WPD_CONTENT_TYPE_MIXED_CONTENT_ALBUM represents a collection of mixed media objects, for example, audio, image, and video files. A mixed content album is functionally equivalent to a playlist of media files, but is used to represent a physical album to the end user.

This type of object supports the following properties.

Property Name Required or Optional
WPD_OBJECT_ID Required, read-only. A client cannot set this property, even at creation time.
WPD_OBJECT_PARENT_ID Required.
WPD_OBJECT_NAME Required if the object represents a file.
WPD_OBJECT_PERSISTENT_UNIQUE_ID Required, read-only. A client cannot set this property, even at creation time.
WPD_OBJECT_FORMAT Required.
WPD_OBJECT_CONTENT_TYPE Required.
WPD_OBJECT_ISHIDDEN Required if the object is hidden.
WPD_OBJECT_ISSYSTEM Required if the object is a system object (represents a system file).
WPD_OBJECT_SIZE Required if the object has at least one resource.
WPD_OBJECT_ORIGINAL_FILE_NAME Required if the object represents a file.
WPD_OBJECT_NON_CONSUMABLE Recommended if the object is not meant for consumption by the device.
WPD_OBJECT_REFERENCES Required if the object has references to other objects.
WPD_OBJECT_KEYWORDS Optional.
WPD_OBJECT_SYNC_ID Optional.
WPD_OBJECT_IS_DRM_PROTECTED Required if the object is protected by DRM technology.
WPD_OBJECT_DATE_CREATED Optional.
WPD_OBJECT_DATE_MODIFIED Recommended.
WPD_OBJECT_DATE_AUTHORED Optional.
WPD_OBJECT_BACK_REFERENCES Recommended if the object is referenced by another object.
WPD_OBJECT_CONTAINER_FUNCTIONAL_OBJECT_ID Optional.
WPD_OBJECT_GENERATE_THUMBNAIL_FROM_RESOURCE Optional
WPD_OBJECT_CAN_DELETE Required if the object cannot be deleted.
WPD_OBJECT_LANGUAGE_LOCALE Optional.

 

Typical Resources

These objects typically do not host resources.

Requirements for Objects