var f:Function = mc.onRollOver
mx.onRollOver = function ()
{
f();
}
you might want to look at function.apply to get it too call in the right
context.
On 8/11/06, Matthias Dittgen <[EMAIL PROTECTED]> wrote:
but it doesn't work for me, because I don't want to get onRollOver
from the superclass ( I don't do an extend). I just want to add some
functionality to the onRollOver of the same instance of a movieclip.
it's like that:
var mc:MovieClip = this.attachMovie(MyClipClass.SymbolName,"mc",
this.getNextHighestDepth());
var tooltip:MyTooltipClass = new MyTooltipClass(mc, "tooltiptext");
in MyClipClass, there is a public function onRollOver() {}, which
works well, as long as I don't apply MyTooltipClass.
in MyTooltipClass, there I call mc.onRollOver = function() {}, which
overwrites the former onRollOver. But I just want to add something to
the existing onRollOver.
Someone?
2006/8/11, Martin Wood <[EMAIL PROTECTED]>:
>
>
> Matthias Dittgen wrote:
> > Hello list,
> >
> > my tooltip class uses code like this "mc.onRollOver = function() {}"
> > to add its tooltip functionality to a movieclip mc. But this way it
> > overwrites the onRollOver method of mc and disables the functionality
> > like highlighting.
> >
> > So now my question (probably a really simple one): How is it possible
> > to append functionality instead of overwriting? is there something
> > like "super()" is for cunstructors?
>
> exactly.
>
> super.onRollOver()
>
> will call the method in the superclass.
>
> martin
>
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