/// <summary>
/// 获取指定的 LOB 属性的值。（懒加载）
/// </summary>
/// <param name="property"></param>
/// <returns></returns>
public object GetLOBProperty(ILOBProperty property)
{
if (!this.IsNew && !this.FieldExists(property))
{
var value = (property as ILOBPropertyInternal).LoadLOBValue(this.Id);
base.LoadProperty(property, value);
return(value);
}
return(base.GetProperty(property));
}
/// <summary>
/// 设置 LOB 属性的值。
/// </summary>
/// <param name="property"></param>
/// <param name="value"></param>
/// <param name="source"></param>
public void SetLOBProperty(ILOBProperty property, object value, ManagedPropertyChangedSource source = ManagedPropertyChangedSource.FromProperty)
{
//直接调用父类的 SetProperty 方法，而不是本类重写的 SetProperty 方法。
base.SetProperty(property, value, source);
}
