ASP.net MVC routing
本文关键字:routing MVC net ASP | 更新日期: 2023-09-27 18:34:57
>我刚刚在我的控制器中创建了以下操作:
public ActionResult Serial(string letterCase)
{
string serial = "SAM_ATM_1.0.0";
if (letterCase == "lower")
{
return Content(serial.ToLower());
}
return Content(serial);
}
并在默认操作上方添加了以下路由规则:
routes.MapRoute(
name: "Serial",
url: "serial/{letterCase}",
defaults: new { controller = "Home", action = "Serial", letterCase = "upper" }
);
但是,在调试会话中调用 url http://localhost:5532/home/serial/lower,letterCase
传递时为 null 值。
因为您调用 localhost:5532/home/serial/lower,所以尝试调用 localhost:5532/serial/lower
或者,如果您需要 localhost:5532/home/serial/lower,请将路由规则重写为
routes.MapRoute(
name: "Serial",
url: "home/serial/{letterCase}",
defaults: new { controller = "Home", action = "Serial", letterCase = "upper" }
);