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C# 如何将viewdata传递到目标页面;filterContext.Result=新重定向结果(目标页面)";_C#_Asp.net Mvc_Filterattribute - Fatal编程技术网

C# 如何将viewdata传递到目标页面;filterContext.Result=新重定向结果(目标页面)";

C# 如何将viewdata传递到目标页面;filterContext.Result=新重定向结果(目标页面)";,c#,asp.net-mvc,filterattribute,C#,Asp.net Mvc,Filterattribute,当我写 FilterAttribute,IAuthorizationFilter 我无法将viewdata传递到中的目标页面 filterContext.Result=新重定向结果(目标页面) 我试过: filterContext.Controller.ViewData.Add("_errorInfo", "xxxxx"); 但它不起作用

当我写

FilterAttribute,IAuthorizationFilter

我无法将viewdata传递到中的目标页面

filterContext.Result=新重定向结果(目标页面)

我试过:

filterContext.Controller.ViewData.Add("_errorInfo", "xxxxx");
但它不起作用