csharp 获取区域，控制器和操作名称

Posted 2021-05-12

var areaName = ViewContext.RouteData.DataTokens["area"];

var controllerName = ViewContext.RouteData.GetRequiredString("controller");
/* -- or --  */
var controllerName = ViewContext.RouteData.Values["controller"].ToString();

var actionName = ViewContext.RouteData.Values["action"].ToString();
/* -- or --  */
var actionName = ViewContext.RouteData.GetRequiredString("action");

var actionUrl = Url.Action(actionName, controllerName, new { area = (string)areaName });
var getPolicyUrl = Url.Action("GetPolicy", controllerName, new { area = (string)areaName });