Message in Chinese (Simplified) (中文(简体))![](/img/flags/zh-Hans.png)
无法填充集合“<var>X</var>”,因为它未实现 ICollection<t> 或为只读。如果集合不是 IEnumerable<t> 或 T[],它必须实现 ICollection<t> 并预初始化或可用默认构造函数写入。</t></t></t>
Unlocalized message![](/img/flags/en.png)
Cannot populate the collection '<var>X</var>' because it does not implement ICollection<t> or is read-only. If the collection is not IEnumerable<t> or T[] it must implement ICollection<t> and be either pre-initialized or be writable with a default constructor.</t></t></t>
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