Keep and Peek method.Normally MVC developer knows that TempData is used to preserve data for a single request. This request can traverse through multiple actions or controllers until it displays the view on the browser:But the reality is that in the same session (without closing the browser...
TempData类:https://docs.microsoft.com/zh-cn/dotnet/api/system.web.mvc.tempdatadictionary?view=aspnet-mvc-5.2 相关搜索: 在Linq中使用TempData 即使在使用TempData.Keep() asp.net核心mvc之后,也无法多次使用TempData toastr通知使用tempdata属性不起作用 ...
如果想再保持一次TempData里面的值,可以使用TempData.Keep("Key"). ===1、TempData=== ASP.NET MVC的TempData用于传输一些临时的数据,例如在各个控制器Action间传递临时的数据或者给View传递一些临时的数据,相信大家都看过“在 ASP.NET页面间传值的方法有哪几种”这个面试题,在ASP.NET MVC中TempData的就是其中的...
问ASP.NET MVC TempData的间歇性结果-有时它会失去其价值EN在ASP.NET MVC应用程序中，我有一个控制器...
Methods Expand table Explicit Interface Implementations Applies to ProductVersions ASP.NET MVC5.2 Feedback Was this page helpful? YesNo In this article Definition Constructors Properties Methods Explicit Interface Implementations Applies to
var temp = TempData.Peek("FormResult"); The second option is to use theKeepmethod after you have accessed the value. This has the effect of marking the value for retention. TheKeepmethod provides two options. You can either specify that the whole dictionary is retained: ...