ModelBindingMessageProvider.MissingRequestBodyRequiredValueAccessor 屬性

定義

命名空間:

Microsoft.AspNetCore.Mvc.ModelBinding.Metadata

組件:

Microsoft.AspNetCore.Mvc.Abstractions.dll

套件:

Microsoft.AspNetCore.App.Ref v9.0.0

當要求本文未提供任何值，但需要值時，模型系結系統會新增錯誤訊息。

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

public virtual Func<string> MissingRequestBodyRequiredValueAccessor { get; }

member this.MissingRequestBodyRequiredValueAccessor : Func<string>

Public Overridable ReadOnly Property MissingRequestBodyRequiredValueAccessor As Func(Of String)

屬性值

Func<String>

預設值 String 為「需要非空白的要求本文」。