WPD_CONTENT_TYPE_SECTION

An object that describes its type as WPD_CONTENT_TYPE_SECTION represents a section of data that is contained in another object. For example, a large audio file can be described as a collection of multiple chapters, and each chapter might be a WPD_CONTENT_TYPE_SECTION object.

The WPD_OBJECT_REFERENCES property identifies a given section's parent object.

This type of object supports the following properties.

Property Name	Required or Optional
WPD_OBJECT_ID	Required.
WPD_OBJECT_PARENT_ID	Required.
WPD_OBJECT_NAME	Required if the object represents a file.
WPD_OBJECT_PERSISTENT_UNIQUE_ID	Required.
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 has references to other objects.
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.
WPD_SECTION_DATA_OFFSET	Required.
WPD_SECTION_DATA_LENGTH	Required.
WPD_SECTION_DATA_UNITS	Recommended.
WPD_SECTION_DATA_REFERENCED_OBJECT_RESOURCE	Recommended.

 

Typical Resources

These objects typically do not host resources.

Related topics

Requirements for Objects