How do I know the direction of an object using MoveTo behavior?

Is it possible to know the direction of movement (left/right/up/down) of an object that moves using the MoveTo behavior? I wanto to use this information to specify the correct animation frame. Movingangle could be the answer, but I am not setting different angles for it.

Thanks in advance.

Give a startX variable to the sprite you need to move and assign it its X, when you move the object compare its X with its variable startX if it is greater it will be right if less than left