/// <summary>
/// 填充父类
/// </summary>
/// <param name="propertyName"></param>
protected virtual void FillParent(string propertyName)
{
MappingContorl.FillParent(propertyName, this);
}
/// <summary>
/// 填充子类
/// </summary>
/// <param name="propertyName"></param>
protected virtual void FillChild(string propertyName)
{
MappingContorl.FillChildList(propertyName, this);
}