ASP Net MVC – validation消息的本地化

我在asp net mvc 5应用程序中遇到了validation消息本地化的问题。

我用它进行本地化：

路线配置：

[Internationalization] public class RouteConfig { public static void RegisterRoutes(RouteCollection routes) { routes.IgnoreRoute("{resource}.axd/{*pathInfo}"); routes.MapRoute("DefaultLocalized", "{language}-{culture}/{controller}/{action}/{id}", new { controller = "Home", action = "Index", id = "", language = "de", culture = "DE" }); routes.MapRoute( name: "Default", url: "{controller}/{action}/{id}", defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional } ); } } 

LocalizationAttribute：

  class InternationalizationAttribute : ActionFilterAttribute { public override void OnActionExecuting(ActionExecutingContext filterContext) { string language = (string)filterContext.RouteData.Values["language"] ?? "de"; string culture = (string)filterContext.RouteData.Values["culture"] ?? "DE"; Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo(string.Format("{0}-{1}", language, culture)); Thread.CurrentThread.CurrentUICulture = CultureInfo.GetCultureInfo(string.Format("{0}-{1}", language, culture)); } } 

模型属性的示例：

  [Display(Order = 0, ResourceType = typeof(resourceProjectName.ApplicationStrings), Name = "LabelText")] // this works [Required(ErrorMessageResourceType = typeof(resourceProjectName.ApplicationStrings), ErrorMessageResourceName = "ValidationText")] //this does not work public string Property { get; set; } 

Html示例：

这是在Html.BeginForm中。 如果缺少某些内容或无效，则会在POST请求后显示validation消息。

 
 
 
 @Html.LabelFor(x => x.Property) 
 
 @Html.TextBoxFor(x => x.Property, new { @class = "form-control" }) 
 @if (ViewData.ModelState.Where(i => i.Key.Equals("Property")).Any(x => x.Value.Errors.Any())) { 
 @Html.ValidationMessageFor(x => x.Property, "", new { @class = "alert-validation alert-danger" }) 
 } 
  

Web.config文件：

本地化适用于网站上的所有内容，但validation消息除外。

它始终显示与浏览器语言设置匹配的资源字符串，尽管用户导航到例如：site.de/en-EN/test。

web.config有问题吗？ 我试图将enableClientBasedCulture设置为false，但问题仍然存在。

亲切的问候，马丁

Answer 1

我在这里找到了解决问题的方法： http ： //afana.me/post/aspnet-mvc-internationalization.aspx

我所做的是删除我的“国际化”属性并创建一个“BaseController”类，它基本上与每个请求的“国际化”属性做同样的事情。

Basecontroller：

  public class BaseController : Controller { protected override IAsyncResult BeginExecuteCore(AsyncCallback callback, object state) { //Localization in Base controller: string language = (string)RouteData.Values["language"] ?? "de"; string culture = (string)RouteData.Values["culture"] ?? "DE"; Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo(string.Format("{0}-{1}", language, culture)); Thread.CurrentThread.CurrentUICulture = CultureInfo.GetCultureInfo(string.Format("{0}-{1}", language, culture)); return base.BeginExecuteCore(callback, state); } } 

本地化现在适用于标签和validation消息。