How do you Refresh swf after changes?

programming flash
1

Do you have any idea how I would refresh my movie or put the changes into place when a user presses this button to reset the shared object positions:

 
//reset button
resetButton.onRelease = function () {
 
 _root.box.boxPos.clear();
 _root.box.timepos.clear();
 
 _root.box2.boxPos2.clear();
 _root.box2.timepos2.clear();
 
}

The button works, but the effects arent put into place unless you refresh the flash movie.

refresh();

and

updateAfterEvent();

do not work and I do not want to refresh the browser.