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RequiredRouteConstraint 類別

  • 參考

定義

命名空間:
Microsoft.AspNetCore.Routing.Constraints
組件:
Microsoft.AspNetCore.Routing.dll
套件:
Microsoft.AspNetCore.Routing v1.0.0
套件:
Microsoft.AspNetCore.Routing v1.1.0
套件:
Microsoft.AspNetCore.Routing v2.0.0
套件:
Microsoft.AspNetCore.Routing v2.1.0
套件:
Microsoft.AspNetCore.Routing v2.2.0
套件:
Microsoft.AspNetCore.App.Ref v3.0.1
套件:
Microsoft.AspNetCore.App.Ref v3.1.10
套件:
Microsoft.AspNetCore.App.Ref v5.0.0
套件:
Microsoft.AspNetCore.App.Ref v6.0.6
套件:
Microsoft.AspNetCore.App.Ref v7.0.5
套件:
Microsoft.AspNetCore.App.Ref v8.0.0
來源:
RequiredRouteConstraint.cs
來源:
RequiredRouteConstraint.cs

條件約束必須具有值的路由參數。

public ref class RequiredRouteConstraint : Microsoft::AspNetCore::Routing::IRouteConstraint
public class RequiredRouteConstraint : Microsoft.AspNetCore.Routing.IRouteConstraint
type RequiredRouteConstraint = class
    interface IRouteConstraint
type RequiredRouteConstraint = class
    interface IRouteConstraint
    interface IParameterPolicy
type RequiredRouteConstraint = class
    interface IParameterPolicy
    interface IRouteConstraint
Public Class RequiredRouteConstraint
Implements IRouteConstraint
繼承
Object
RequiredRouteConstraint
實作
IRouteConstraint IParameterPolicy

備註

此條件約束主要用於強制在產生 URL 期間存在非參數值。

建構函式

RequiredRouteConstraint()

條件約束必須具有值的路由參數。

方法

Match(HttpContext, IRouter, String, RouteValueDictionary, RouteDirection)

判斷 URL 參數是否包含對這個條件約束有效的值。

適用於