TemplateBinder.TryProcessConstraints 方法

參考

定義

命名空間:: Microsoft.AspNetCore.Routing.Template

組件:: Microsoft.AspNetCore.Routing.dll

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

套件:: Microsoft.AspNetCore.App.Ref v9.0.0

來源:: TemplateBinder.cs

來源:: TemplateBinder.cs

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

如果條件約束已傳入 TemplateBinder 建構函式，則會處理條件約束。

public:
 bool TryProcessConstraints(Microsoft::AspNetCore::Http::HttpContext ^ httpContext, Microsoft::AspNetCore::Routing::RouteValueDictionary ^ combinedValues, [Runtime::InteropServices::Out] System::String ^ % parameterName, [Runtime::InteropServices::Out] Microsoft::AspNetCore::Routing::IRouteConstraint ^ % constraint);

public bool TryProcessConstraints (Microsoft.AspNetCore.Http.HttpContext httpContext, Microsoft.AspNetCore.Routing.RouteValueDictionary combinedValues, out string parameterName, out Microsoft.AspNetCore.Routing.IRouteConstraint constraint);

public bool TryProcessConstraints (Microsoft.AspNetCore.Http.HttpContext? httpContext, Microsoft.AspNetCore.Routing.RouteValueDictionary combinedValues, out string? parameterName, out Microsoft.AspNetCore.Routing.IRouteConstraint? constraint);

member this.TryProcessConstraints : Microsoft.AspNetCore.Http.HttpContext * Microsoft.AspNetCore.Routing.RouteValueDictionary * string * IRouteConstraint -> bool

Public Function TryProcessConstraints (httpContext As HttpContext, combinedValues As RouteValueDictionary, ByRef parameterName As String, ByRef constraint As IRouteConstraint) As Boolean

參數

httpContext: HttpContext

HttpContext與目前要求相關聯的。

combinedValues: RouteValueDictionary

包含路由參數的字典。

parameterName: String

參數名稱。

constraint: IRouteConstraint

條件約束物件。

傳回

Boolean

true 如果條件約束已順利處理，則為 false，否則為 false。

適用於