Simple Question about mouse

Hello guys, 

Usually, when you want to operate some kind of mouse action on not focus windows you can use ControlClick. This time I need to mouse hover "MouseOver" a particular place, not click (or click but it won't do anything usefull in particular if I click there) just simply hover the place with some kind of virtual cursor that don't use my real mouse and send a key.

I need some kind of :

ControlMouseOver("title", "text", controlID ,[, x [, y]] )
sleep(X)
ControlSend("application", "", "", "o")

The important part is that I need some kind of cursor to be over the place and to stay on it while controlsend press the key

Thank you in advance for any help you can provide!