ObjectModelValidator.Validate Method

Reference

Definition

Namespace:: Microsoft.AspNetCore.Mvc.ModelBinding

Assembly:: Microsoft.AspNetCore.Mvc.Core.dll

Package:: Microsoft.AspNetCore.Mvc.Core v2.1.0

Package:: Microsoft.AspNetCore.Mvc.Core v2.2.0

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

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

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

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

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

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

Important

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Overloads

Validate(ActionContext, ValidationStateDictionary, String, Object)	Validates the provided object.
Validate(ActionContext, ValidationStateDictionary, String, Object, ModelMetadata)	Validates the provided object model. If `model` is `null` and the `metadata`'s IsRequired is `true`, will add one or more model state errors that Validate(ActionContext, ValidationStateDictionary, String, Object) would not.
Validate(ActionContext, ValidationStateDictionary, String, Object, ModelMetadata, Object)	Validates the provided object model. If `model` is `null` and the `metadata`'s IsRequired is `true`, will add one or more model state errors that Validate(ActionContext, ValidationStateDictionary, String, Object) would not.

Validate(ActionContext, ValidationStateDictionary, String, Object)

Source:: ObjectModelValidator.cs

Source:: ObjectModelValidator.cs

Source:: ObjectModelValidator.cs

Validates the provided object.

public:
 virtual void Validate(Microsoft::AspNetCore::Mvc::ActionContext ^ actionContext, Microsoft::AspNetCore::Mvc::ModelBinding::Validation::ValidationStateDictionary ^ validationState, System::String ^ prefix, System::Object ^ model);

public virtual void Validate (Microsoft.AspNetCore.Mvc.ActionContext actionContext, Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary validationState, string prefix, object model);

public virtual void Validate (Microsoft.AspNetCore.Mvc.ActionContext actionContext, Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary? validationState, string? prefix, object? model);

abstract member Validate : Microsoft.AspNetCore.Mvc.ActionContext * Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary * string * obj -> unit
override this.Validate : Microsoft.AspNetCore.Mvc.ActionContext * Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary * string * obj -> unit

Public Overridable Sub Validate (actionContext As ActionContext, validationState As ValidationStateDictionary, prefix As String, model As Object)

Parameters

actionContext: ActionContext

The ActionContext associated with the current request.

validationState: ValidationStateDictionary

The ValidationStateDictionary. May be null.

prefix: String

The model prefix. Used to map the model object to entries in validationState.

model: Object

The model object.

Implements

Validate(ActionContext, ValidationStateDictionary, String, Object)

Applies to

Validate(ActionContext, ValidationStateDictionary, String, Object, ModelMetadata)

Source:: ObjectModelValidator.cs

Source:: ObjectModelValidator.cs

Source:: ObjectModelValidator.cs

Validates the provided object model. If model is null and the metadata's IsRequired is true, will add one or more model state errors that Validate(ActionContext, ValidationStateDictionary, String, Object) would not.

public:
 virtual void Validate(Microsoft::AspNetCore::Mvc::ActionContext ^ actionContext, Microsoft::AspNetCore::Mvc::ModelBinding::Validation::ValidationStateDictionary ^ validationState, System::String ^ prefix, System::Object ^ model, Microsoft::AspNetCore::Mvc::ModelBinding::ModelMetadata ^ metadata);

public virtual void Validate (Microsoft.AspNetCore.Mvc.ActionContext actionContext, Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary validationState, string prefix, object model, Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata metadata);

public virtual void Validate (Microsoft.AspNetCore.Mvc.ActionContext actionContext, Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary? validationState, string? prefix, object? model, Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata metadata);

abstract member Validate : Microsoft.AspNetCore.Mvc.ActionContext * Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary * string * obj * Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata -> unit
override this.Validate : Microsoft.AspNetCore.Mvc.ActionContext * Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary * string * obj * Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata -> unit

Public Overridable Sub Validate (actionContext As ActionContext, validationState As ValidationStateDictionary, prefix As String, model As Object, metadata As ModelMetadata)

Parameters

actionContext: ActionContext

The ActionContext.

validationState: ValidationStateDictionary

The ValidationStateDictionary.

prefix: String

The model prefix key.

model: Object

The model object.

metadata: ModelMetadata

The ModelMetadata.

Applies to

Validate(ActionContext, ValidationStateDictionary, String, Object, ModelMetadata, Object)

Source:: ObjectModelValidator.cs

public:
 virtual void Validate(Microsoft::AspNetCore::Mvc::ActionContext ^ actionContext, Microsoft::AspNetCore::Mvc::ModelBinding::Validation::ValidationStateDictionary ^ validationState, System::String ^ prefix, System::Object ^ model, Microsoft::AspNetCore::Mvc::ModelBinding::ModelMetadata ^ metadata, System::Object ^ container);

public virtual void Validate (Microsoft.AspNetCore.Mvc.ActionContext actionContext, Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary validationState, string prefix, object model, Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata metadata, object container);

public virtual void Validate (Microsoft.AspNetCore.Mvc.ActionContext actionContext, Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary? validationState, string? prefix, object? model, Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata metadata, object? container);

abstract member Validate : Microsoft.AspNetCore.Mvc.ActionContext * Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary * string * obj * Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata * obj -> unit
override this.Validate : Microsoft.AspNetCore.Mvc.ActionContext * Microsoft.AspNetCore.Mvc.ModelBinding.Validation.ValidationStateDictionary * string * obj * Microsoft.AspNetCore.Mvc.ModelBinding.ModelMetadata * obj -> unit

Public Overridable Sub Validate (actionContext As ActionContext, validationState As ValidationStateDictionary, prefix As String, model As Object, metadata As ModelMetadata, container As Object)