Url.Action return 浏览器中的当前 link
Url.Action return the current link in browser
我目前在页面 /Customer/Edit/13244。
当我在同一页面上使用 @Url.Action("Edit", "Customer") 时，它 return 是我 /Customer/Edit/13244，但我希望它 return /Customer/Edit/.
请告诉我如何解决这个问题。
您将需要使用（假设您使用 id = UrlParameter.Optional
的默认路由
@Url.Action("Edit", "Customer", new { id = "" })
这是 MVC 的一个“特性”，很多人觉得不自然，was previously reported as a bug。
微软官方回应：
Ultimately if you want the most control over what gets generated for a URL there are a few options to consider:
- Use named routes to ensure that only the route you want will get used to generate the URL (this is often a good practice, though it won't help in this particular scenario)
- Specify all route parameters explicitly - even the values that you want to be empty. That is one way to solve this particular problem.
- Instead of using Routing to generate the URLs, you can use Razor's ~/ syntax or call Url.Content("~/someurl") to ensure that no extra (or unexpected) processing will happen to the URL you're trying to generate.
实际上，当您尝试重新使用操作方法名称时，此错误只会露出丑陋的头。如果在后面没有跟id的情况下使用Edit以外的其他action方法名，这个问题就会神奇地消失
我目前在页面 /Customer/Edit/13244。
当我在同一页面上使用 @Url.Action("Edit", "Customer") 时，它 return 是我 /Customer/Edit/13244，但我希望它 return /Customer/Edit/.
请告诉我如何解决这个问题。
您将需要使用（假设您使用 id = UrlParameter.Optional
@Url.Action("Edit", "Customer", new { id = "" })
这是 MVC 的一个“特性”，很多人觉得不自然，was previously reported as a bug。
微软官方回应：
Ultimately if you want the most control over what gets generated for a URL there are a few options to consider:
- Use named routes to ensure that only the route you want will get used to generate the URL (this is often a good practice, though it won't help in this particular scenario)
- Specify all route parameters explicitly - even the values that you want to be empty. That is one way to solve this particular problem.
- Instead of using Routing to generate the URLs, you can use Razor's ~/ syntax or call Url.Content("~/someurl") to ensure that no extra (or unexpected) processing will happen to the URL you're trying to generate.
实际上，当您尝试重新使用操作方法名称时，此错误只会露出丑陋的头。如果在后面没有跟id的情况下使用Edit以外的其他action方法名，这个问题就会神奇地消失