DefaultModelBindingMessageProvider.UnknownValueIsInvalidAccessor 属性

定义

命名空间:

Microsoft.AspNetCore.Mvc.ModelBinding.Metadata

程序集:

Microsoft.AspNetCore.Mvc.Core.dll

包:

Microsoft.AspNetCore.App.Ref v8.0.0

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

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

member this.UnknownValueIsInvalidAccessor : Func<string, string>

Public Overrides 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”。