ValidationVisitor.Visit(ModelMetadata, String, Object) 方法

定义

命名空间:

Microsoft.AspNetCore.Mvc.ModelBinding.Validation

程序集:

Microsoft.AspNetCore.Mvc.Core.dll

包:

Microsoft.AspNetCore.App.Ref v8.0.0

验证模型中的内容。

protected:
 virtual bool Visit(Microsoft::AspNetCore::Mvc::ModelBinding::ModelMetadata ^ metadata, System::String ^ key, System::Object ^ model);

protected virtual bool Visit (Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata metadata, string? key, object? model);

abstract member Visit : Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata * string * obj -> bool
override this.Visit : Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata * string * obj -> bool

Protected Overridable Function Visit (metadata As ModelMetadata, key As String, model As Object) As Boolean

参数

metadata

ModelMetadata

模型元数据。

key

String

要验证的密钥。

model

Object

要验证的模型。

返回

Boolean

指定的模型密钥是否有效。