ModelBindingMessageProvider.UnknownValueIsInvalidAccessor 属性

参考

定义

命名空间:: Microsoft.AspNetCore.Mvc.ModelBinding.Metadata

程序集:: Microsoft.AspNetCore.Mvc.Core.dll

程序集:: Microsoft.AspNetCore.Mvc.Abstractions.dll

包:: Microsoft.AspNetCore.Mvc.Core v1.0.0

包:: Microsoft.AspNetCore.Mvc.Core v1.1.0

包:: Microsoft.AspNetCore.Mvc.Abstractions v2.0.0

包:: Microsoft.AspNetCore.Mvc.Abstractions v2.1.0

包:: Microsoft.AspNetCore.Mvc.Abstractions v2.2.0

包:: Microsoft.AspNetCore.App.Ref v3.0.1

包:: Microsoft.AspNetCore.App.Ref v3.1.10

包:: Microsoft.AspNetCore.App.Ref v5.0.0

包:: Microsoft.AspNetCore.App.Ref v6.0.6

包:: Microsoft.AspNetCore.App.Ref v7.0.5

包:: Microsoft.AspNetCore.App.Ref v8.0.0

包:: Microsoft.AspNetCore.App.Ref v9.0.0-rc.2.24474.3

Source:: ModelBindingMessageProvider.cs

Source:: ModelBindingMessageProvider.cs

Source:: ModelBindingMessageProvider.cs

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

当 Exception 类型 FormatException 为或 OverflowException时，模型绑定系统添加的错误消息，值未知，并且错误与属性相关联。

public:
 property Func<System::String ^, System::String ^> ^ UnknownValueIsInvalidAccessor { Func<System::String ^, System::String ^> ^ get(); void set(Func<System::String ^, System::String ^> ^ value); };

public:
 virtual property Func<System::String ^, System::String ^> ^ UnknownValueIsInvalidAccessor { Func<System::String ^, System::String ^> ^ get(); };

public Func<string,string> UnknownValueIsInvalidAccessor { get; set; }

public virtual Func<string,string> UnknownValueIsInvalidAccessor { get; }

member this.UnknownValueIsInvalidAccessor : Func<string, string> with get, set

member this.UnknownValueIsInvalidAccessor : Func<string, string>

Public Property UnknownValueIsInvalidAccessor As Func(Of String, String)

Public Overridable ReadOnly Property UnknownValueIsInvalidAccessor As Func(Of String, String)

属性值

Func<String,String>

默认值为 String “提供的值对 {0}无效”。

适用于