Declaration [src]

atk_state_set_add_state (
  AtkStateSet* set,
  AtkStateType type

Description [src]

Adds the state of the specified type to the state set if it is not already present.

Note that because an AtkStateSet is a read-only object, this method should be used to add a state to a newly-created set which will then be returned by

atk_object_ref_state_set. It should not be used to modify the existing state

of an object. See also #atk_object_notify_state_change.


type AtkStateType

An AtkStateType.

Return value

Returns: gboolean

TRUE if the state for type is not already in set.