Message in Chinese (Simplified) (中文(简体))
“<var>X</var>”的 TargetControlID 无效。值不能为 null 或为空。
Unlocalized message
The TargetControlID of '<var>X</var>' is not valid. The value cannot be null or empty.
Search by Google“<var>X</var>”的 TargetControlID 无效。值不能为 null 或为空。
The TargetControlID of '<var>X</var>' is not valid. The value cannot be null or empty.
Search by Google