RouteValueDictionary DataTokens { get; } 5: public IList Routers { get;...值得一提的是RouteValueDictionary具有一个特殊的构造函数，作为唯一参数的是一个object类型的对象。...如果我们指定的参数是一个RouteValueDictionary对象或者是一个元素类型为KeyValuePair>的集合，指定的数据将会作为原始数据源。...如下面的代码片段所示，我们创建一个匿名类型的对象并根据它来创建一个RouteValueDictionary，这种方式在MVC应用使用得比较多。...1: RouteValueDictionary values = new RouteValueDictionary(new 2: { 3: Foo = 1, 4: Bar
通过object或者RouteValueDictionary类型表示的routeValues参数表示替换URL模板中变量的变量值。...Action(string actionName, string controllerName); 7: public string Action(string actionName, RouteValueDictionary...routeValues) 16: { 17: return this.Action(actionName, null, 18: new RouteValueDictionary...new RouteValueDictionary(); 44: routeValues.Add("action", actionName); 45: routeValues.Add...和UrlHelper的Action方法一样，我们可以通过参数指定用于替换定义在URL模板中变量的RouteValueDictionary对象（routeValues），以及传输协议和主机名称（hostName
3: //其他成员 4: public VirtualPathData GetVirtualPath(RequestContext requestContext, RouteValueDictionary...values); 5: public VirtualPathData GetVirtualPath(RequestContext requestContext, string name, RouteValueDictionary...{ { "areacode", "010" }, { "days", 2 }}; 6: var constaints = new RouteValueDictionary { {..."areacode", @"0\d{2,3}" }, { "days", @"[1-3]{1}" } }; 7: var dataTokens = new RouteValueDictionary...values = new RouteValueDictionary(); 13: values.Add("areaCode", "028"); 14: values.Add
{ { "areacode", "010" }, { "days", 2 }}; 6: var constaints = new RouteValueDictionary { {...{ { "areacode", "010" }, { "days", 2 } }; 6: var constaints = new RouteValueDictionary {...{ { "areacode", "010" }, { "days", 2 }}; 6: //var constaints = new RouteValueDictionary {...{ { "areacode", "010" }, { "days", 2 } }; 7: var dataTokens = new RouteValueDictionary {...{ { "areacode", "010" }, { "days", 2 }}; 6: var constaints = new RouteValueDictionary { {
因为解析路由模板（TemplateParser.Parse(routeTemplate)）需要时间，所以应当在实际使用的时候优化它： public class RouteMatcher { public RouteValueDictionary...template)); var values = matcher.Match(requestPath); return values; } private RouteValueDictionary...GetDefaults(RouteTemplate parsedTemplate) { var result = new RouteValueDictionary();...IsSupportContentType(HttpContext context) { return true; } private RouteValueDictionary...GetDefaults(RouteTemplate parsedTemplate) { var result = new RouteValueDictionary
routes.MapPageRoute("Default_Page", "", "~/Views/Home/Default.html", true, null, new RouteValueDictionary...IRouteConstraint { public bool Match(HttpContextBase httpContext, Route route, string parameterName, RouteValueDictionary
()); } protected internal virtual bool InvokeAction(string actionName, RouteValueDictionary...protected internal virtual void InvokeActionMethod(MethodInfo methodInfo, RouteValueDictionary values... valuesDictionary = new RouteValueDictionary(); valuesDictionary.Add("action", actionName... valuesDictionary = new RouteValueDictionary(); valuesDictionary.Add("action", actionName...protected internal virtual void InvokeActionMethod(MethodInfo methodInfo, RouteValueDictionary values
如下面的代码片断所示，基于当前Controller上下文构建的RouteDataValueProvider直接将表示当前路由数据的RouteData对象的Values属性（这是一个RouteValueDictionary...实际上，ChildActionValueProvider的GetValue方法获取的值来源于调用HtmHelper的扩展方法Action时通过参数routeValues指定的RouteValueDictionary...这个RouteValueDictionary被进一步封装成表示请求上下文的RequestContext对象，目标子Action所在的Controller会在该请求上下文中被激活，而在Controller...激活过程中表示Controller上下文的ControllerContext被创建出来，毫无疑问它包含了之前创建的RouteValueDictionary对象。...而我们针对当前Controller上下文创建ChildActionValueProvider的时候指定的作为数据源的RouteValueDictionary对象就是这么一个对象。
} else { return Redirect(Url.Action("Edit", new RouteValueDictionary...td> @Html.ActionLink("修改","Edit","UserInfoCrud", new RouteValueDictionary..."Remove", "UserInfoCrud", new RouteValueDictionary
Constraints, RouteValueDictionary?...constraints, RouteValueDictionary?...Constraints, RouteValueDictionary?...constraints, RouteValueDictionary?...(defaults), new RouteValueDictionary(constraints), new RouteValueDictionary(dataTokens
下面详细的分析每个对象的内部原理； 【RouteValueDictionary】 RouteValueDirctionary对象是在路由对象内部存放数据用的，比如：我们在配置路由的时候，可以指定一些默认值...、命名空间等等； 看RouteValueDictionary源码定义： public class RouteValueDictionary : IDictionary 该类型继承自字典接口...IDictionary，继承自字典接口而不是继承自字典基类目的只是想使用字典的行为而不是它的默认实现；在RouteValueDictionary内部使用了一个Dictionary...(); Values = new RouteValueDictionary (); } public RouteValueDictionary DataTokens { get; private...，这也刚好和我们上面分析的对上了；RouteValueDictionary是内部用来保存这些零散键值对数据容器，在Route、RouteData还有其他地方均需要用到；就是因为RouteValueDictionary
VirtualPathData virtualPathData = this.OriginalRoute.GetVirtualPath(requestContext, new RouteValueDictionary...1: internal class HttpWebRoute : Route 2: { 3: public HttpWebRoute(string url, RouteValueDictionary...defaults, RouteValueDictionary constraints, RouteValueDictionary dataTokens, IRouteHandler routeHandler...httpContext); 6: public override VirtualPathData GetVirtualPath(RequestContext requestContext, RouteValueDictionary...override bool ProcessConstraint(HttpContextBase httpContext, object constraint, string parameterName, RouteValueDictionary
GetVirtualPath(RequestContext requestContext, RouteValueDictionary values): 这是生成对外URL的工作机制。... } public override VirtualPathData GetVirtualPath(RequestContext requestContext, RouteValueDictionary...public override VirtualPathData GetVirtualPath(RequestContext requestContext,RouteValueDictionary values...(1)); } return result; } 我们使用匿名类型传递了片段变量和其他参数，但是这背后的事情是，路由系统会将这些值转换成RouteValueDictionary..."GetLegacyURL", new { legacyURL = "~/articles/Windows 3.1 Overview.html" }) 和legacyURL属性一起生产的匿名类型转换成RouteValueDictionary
routes.Add(new DynamicDataRoute("{table}/{action}.aspx") { Constraints = new RouteValueDictionary(new...//routes.Add(new DynamicDataRoute("{table}/{action}.aspx") //{ // Constraints = new RouteValueDictionary...routes.Add(new DynamicDataRoute("Products/{action}.aspx") { Constraints = new RouteValueDictionary(
filterContext.HttpContext.Session["username"] == null) filterContext.Result = new RedirectToRouteResult("Login", new RouteValueDictionary...filterContext.HttpContext.Session["username"] == null) filterContext.Result = new RedirectToRouteResult("Login", new RouteValueDictionary
1 void Application_Start(object sender, EventArgs e) 2 { 3 //路由配置 4 var defaults = new RouteValueDictionary...LowercaseUrls用于GetVirtualPath方法是否转变url为小写或在末尾添加"/" 之后展示一个关于注册路由相对完整的例子，代码如下所示： 1 var defaults = new RouteValueDictionary...{ { "cityCode", "021" }, { "distinctCode", 1 } }; 2 var constraints = new RouteValueDictionary { { "...cityCode", @"0\d{2,3}" }, { "distinctCode", @"[1-7]{1}" } }; 3 var dataTokens = new RouteValueDictionary
private set; } 4: public IRouteHandler RouteHandler { get; private set; } 5: public RouteValueDictionary...= dataTokens) 12: { 13: this.DataTokens = new RouteValueDictionary(dataTokens...); 14: } 15: else 16: { 17: this.DataTokens = new RouteValueDictionary...41: } 42: public override VirtualPathData GetVirtualPath(RequestContext requestContext, RouteValueDictionary...方法中，我们通过定义在URL模板中的模板（包括变量名包含在属性PathSegmentVariableNames的路径段变量和包含在QueryValueVariableNames属性的查询变量）是否在提供的RouteValueDictionary
public class RedirectToRouteResult : ActionResult 2: { 3: public RedirectToRouteResult(RouteValueDictionary...routeValues); 4: public RedirectToRouteResult(string routeName, RouteValueDictionary routeValues...); 5: public RedirectToRouteResult(string routeName, RouteValueDictionary routeValues, bool permanent...Permanent { get; } 9: public string RouteName { get; } 10: public RouteValueDictionary
ScaffoldAllTables = false }); routes.Add(new DynamicDataRoute("{table}/{action}.aspx") { Constraints = new RouteValueDictionary...asp.net mvc中有比较详细的介绍 routes.Add(new DynamicDataRoute("{table}/{action}.aspx") { Constraints = new RouteValueDictionary
领取专属 10元无门槛券
手把手带您无忧上云
云服务器
即时通信 IM
ICP备案
对象存储
实时音视频
