//下面方法必须在子类的构造或重载的OnInitProperties里调用！
protected void AddProperty(string key, PropertyAccessorHelper.GetDelegation onGet, PropertyAccessorHelper.SetDelegation onSet)
{
m_AccessorHelper.AddProperty(key, onGet, onSet);
}
public void AddProperty(string key, PropertyAccessorHelper.GetDelegation onGet, PropertyAccessorHelper.SetDelegation onSet)
{
m_RealTrigger.AddProperty(key, onGet, onSet);
}
