MACROMEDIA FLASH 8-FLASH LITE 2.X ACTIONSCRIPT LANGUAGE Reference page 443

Event
onReleaseOutside = function() {}
onRollOut = function() {}
onRollOver = function() {}
onSetFocus =
function(oldFocus:Object) {}
onUnload = function() {}
Description
Invoked when the mouse button is pressed inside the
movie clip area and then released outside the movie
clip area.
Invoked when the pointer moves outside a movie clip
area.
Invoked when the pointer moves over a movie clip area.
Invoked when a movie clip receives input focus.
Invoked in the first frame after the movie clip is
removed from the Timeline.
MovieClip 443