Message in Chinese (Simplified) (中文(简体))
对于 URL 为“<var>Y</var>”的路由的路由约束参数“<var>X</var>”必须具有字符串值,才能使用 HttpMethodConstraint。
Unlocalized message
The constraint for route parameter '<var>X</var>' on the route with URL '<var>Y</var>' must have a string value in order to use an HttpMethodConstraint.
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