Tint change

hi all

I’m currently trying to use actionscript to change the colour of an MC on the rollover of a button - I’ve succesfully used the following script to change scale and alpha but I’m thrown as to to how to add the colour change:

onClipEvent (load) {
_root .adSubXscale = 100;
_root .adSubYscale = 100;
_root .adSubAlpha = 100;
}
onClipEvent (enterFrame) {
cXscale = this ._xscale ;
cYscale = this ._yscale ;
cAlpha = this ._alpha ;
difXscale = cXscale- _root .adSubXscale;
difYscale = cYscale- _root .adSubYscale;
difAlpha = cAlpha- _root .adSubAlpha;
setProperty (this ,_xscale , cXscale-(difXscale/3));
setProperty (this ,_yscale , cYscale-(difYscale/3));
setProperty (this ,_alpha , cAlpha-(difAlpha/6));
}

please can someone explain how to add some script for colour ? I’ve looked at setRGB and Transform but I can’t work out how to implement it with a button.

many thanks

colin