Message in Chinese (Simplified) (中文(简体))
活动“<var>X</var>”无法写入此公共位置引用，因为它是使用 ArgumentDirection.In 声明的。若要允许读写，请使用 ArgumentDirection.InOut 声明此引用。
Unlocalized message
Activity '<var>X</var>' cannot write to this public location reference because it was declared with ArgumentDirection.In. To allow both reading and writing, declare the reference with ArgumentDirection.InOut.
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