Screen event properties

Types of properties that are associated with Screen event API objects.

Full read/write access to Screen API object properties is system dependent.

These properties are described in full under Screen property types .

Event property	Gettable?	Settable?
SCREEN_PROPERTY_ANALOG0	Yes	No
SCREEN_PROPERTY_ANALOG1	Yes	No
SCREEN_PROPERTY_ATTACHED	Yes	No
SCREEN_PROPERTY_BUTTONS	Yes	Yes
SCREEN_PROPERTY_CONTEXT	Yes	No
SCREEN_PROPERTY_DEVICE	Yes	No
SCREEN_PROPERTY_DISPLACEMENT	Yes	Yes
SCREEN_PROPERTY_DISPLAY	Yes	No
SCREEN_PROPERTY_DURATION	Yes	Yes
SCREEN_PROPERTY_KEY_ALTERNATE_SYM	Yes	No
SCREEN_PROPERTY_GROUP	Yes	Yes
SCREEN_PROPERTY_KEY_CAP	Yes	No
SCREEN_PROPERTY_KEY_MODIFIERS	Yes	No
SCREEN_PROPERTY_KEY_SCAN	Yes	No
SCREEN_PROPERTY_KEY_SYM	Yes	No
SCREEN_PROPERTY_MODE	Yes	No
SCREEN_PROPERTY_MOUSE_HORIZONTAL_WHEEL	Yes	No
SCREEN_PROPERTY_MOUSE_WHEEL	Yes	No
SCREEN_PROPERTY_NAME	Yes	No
SCREEN_PROPERTY_OBJECT_TYPE	Yes	No
SCREEN_PROPERTY_POSITION	Yes	No
SCREEN_PROPERTY_PROTECTION_ENABLE	Yes	Yes
SCREEN_PROPERTY_SCALE_FACTOR	Yes	No
SCREEN_PROPERTY_SEQUENCE_ID	Yes	No
SCREEN_PROPERTY_SESSION	Yes	Yes
SCREEN_PROPERTY_SIZE	Yes	No
SCREEN_PROPERTY_SOURCE_POSITION	Yes	No
SCREEN_PROPERTY_SOURCE_SIZE	Yes	No
SCREEN_PROPERTY_TIMESTAMP	Yes	No
SCREEN_PROPERTY_TOUCH_ID	Yes	No
SCREEN_PROPERTY_TOUCH_ORIENTATION	Yes	No
SCREEN_PROPERTY_TOUCH_PRESSURE	Yes	No
SCREEN_PROPERTY_TOUCH_TYPE	Yes	No
SCREEN_PROPERTY_TYPE	Yes	No
SCREEN_PROPERTY_USER_DATA	Yes	Yes
SCREEN_PROPERTY_WINDOW	Yes	No