Instance Method


Returns the array of child elements, if any.


virtual OSArray * getChildElements(void);

Return Value

An array of child IOHIDElement objects, or NULL if the element has no children.

See Also

Managing the Element Hierarchy

- getType

Returns the type of information that the element contains.

- getCollectionType

Returns the type of information that a collection element contains.

- getParentElement

Returns the parent element, if any.


The types of HID elements that you can examine.


Constants that indicate the types of relationships that exist between two or more elements.