when using intervals, claim them as a property of the class so you can
reference them.
private var intID:Number
intID=setInterval(this,"myFunction",100);
private function myFunction(){
trace("my function called");
clearInterval(intID);
delete intID;
}
> Hi All - I am new to AS2 and OOP at large, but getting there (sort-of).
>
> Can anyone please advise as to why, in the following code, the trace
> statement in the function tweenColors in returning 'undefined' ?
>
> Why can't the tweenColors function (which is called with setInterval
> from another function) see the _oTransform object ?
>
> Also, feel free to comment if you can see anything I am doing wrong
> generally speaking from an AS2 point of view (as I said, I'm new to this
> and my head is still swimming).
>
> ----------------------------------------------------------------------------------------------
> class MenuPainter extends MovieClip { // Variables
> private var _mcTarget:MovieClip; private var _cColor:Color;
> private var _oTransform:Object = {}; private var _nReds:Number
> = 255; private var _nGreens:Number = 153; private var
> _nBlues:Number = 0; private var _nInterval:Number; //
> Constructor public function MenuPainter(mcTarget:MovieClip) {
> _mcTarget = mcTarget; initColor(); } //
> Initialise first color of menu private function
> initColor():Void { _cColor = new Color(_mcTarget);
> _oTransform.rb = _nReds; _oTransform.gb = _nGreens;
> _oTransform.bb = _nBlues;
> _cColor.setTransform(_oTransform); } // Color menu
> function called from buttons within menu movie itself public
> function colorMenu(nReds:Number, nGreens:Number,
> nBlues:Number):Void { trace("MenuPainter.colorMenu public
> function called, with arguments: "+nReds+" : "+nGreens+" :
> "+nBlues); _nReds = nReds; _nGreens = nGreens;
> _nBlues = nBlues; _nInterval =
> setInterval(tweenColors, 50); } public function
> tweenColors():Void { trace(_oTransform); }}
> ----------------------------------------------------------------------------------------------
> Thanks,
> Stephen Ford.
>
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