+
+ /**
+ * @brief Sets the update size hint of the actor.
+ * @details Name "updateSizeHint", type Property::VECTOR2.
+ * @note When this value is set, the update area is determined by this value when a partial update.
+ * By default, render item size is used for partial update.
+ * It is scaled but not animated.
+ */
+ UPDATE_SIZE_HINT = INHERIT_LAYOUT_DIRECTION + 6,