Returns the list of devices of type type currently attached to device_manager.
device type to get.
a list of GdkDevices. The returned list must be freed with g_list_free(). The list elements are owned by GTK+ and must not be freed or unreffed. [transfer container][element-type Gdk.Device] Since 3.0
See Implementation
Returns the list of devices of type type currently attached to device_manager.