[Роман Вадимович]

Создайне экземпляр любого мувика с именем mc и в первом кадре пропишите:

mc.onPress = function()
{
  this.onMouseMove = function()
  {
    this._x = _xmouse;
    this._y = _ymouse;
	updateAfterEvent();
  }
  this.onRelease = this.onReleaseOutside = function()
  {
    delete this.onMouseMove;
    delete this.onRelease;	
	delete this.onReleaseOutside;
  }
}