// ライブラリに縦横100pxの四角をリンケージ名[box]で用意
// １フレーム目にフレームアクションで記述

import mx.transitions.Tween;
import mx.transitions.easing.*;

var box_mc:MovieClip = attachMovie("box", "box_mc", 1);
box_mc._x = 200;
box_mc._y = 200;
new Tween(box_mc, "_rotation", easing.None, 0, 30, 40, false);

var cnt:Number = 0;
this.onEnterFrame = function () {
	if (cnt == 50) {
		new Tween(box_mc, "_width", easing.None, 0, 200, 40, false);
	}
	cnt++;
}