RequiredAttributeAdapter Class

 

Provides an adapter for the RequiredAttributeAttribute attribute.

Namespace:   System.Web.Mvc
Assembly:  System.Web.Mvc (in System.Web.Mvc.dll)

Inheritance Hierarchy

System.Object
  System.Web.Mvc.ModelValidator
    System.Web.Mvc.DataAnnotationsModelValidator
      System.Web.Mvc.DataAnnotationsModelValidator<TAttribute>
        System.Web.Mvc.RequiredAttributeAdapter

Syntax

public class RequiredAttributeAdapter : DataAnnotationsModelValidator<RequiredAttribute>
public ref class RequiredAttributeAdapter : DataAnnotationsModelValidator<RequiredAttribute^>
type RequiredAttributeAdapter = 
    class
        inherit DataAnnotationsModelValidator<RequiredAttribute>
    end
Public Class RequiredAttributeAdapter
    Inherits DataAnnotationsModelValidator(Of RequiredAttribute)

Constructors

Name Description
System_CAPS_pubmethod RequiredAttributeAdapter(ModelMetadata, ControllerContext, RequiredAttribute)

Initializes a new instance of the RequiredAttributeAttribute class.

Properties

Name Description
System_CAPS_protproperty Attribute

Gets the validation attribute from the model validator.(Inherited from DataAnnotationsModelValidator<TAttribute>.)

System_CAPS_protproperty ControllerContext

Gets the controller context.(Inherited from ModelValidator.)

System_CAPS_protproperty ErrorMessage

Gets the error message for the validation failure.(Inherited from DataAnnotationsModelValidator.)

System_CAPS_pubproperty IsRequired

Gets a value that indicates whether model validation is required.(Inherited from DataAnnotationsModelValidator.)

System_CAPS_protproperty Metadata

Gets the metadata for the model validator.(Inherited from ModelValidator.)

Methods

Name Description
System_CAPS_pubmethod Equals(Object)

(Inherited from Object.)

System_CAPS_protmethod Finalize()

(Inherited from Object.)

System_CAPS_pubmethod GetClientValidationRules()

Gets a list of required-value client validation rules.(Overrides DataAnnotationsModelValidator.GetClientValidationRules().)

System_CAPS_pubmethod GetHashCode()

(Inherited from Object.)

System_CAPS_pubmethod GetType()

(Inherited from Object.)

System_CAPS_protmethod MemberwiseClone()

(Inherited from Object.)

System_CAPS_pubmethod ToString()

(Inherited from Object.)

System_CAPS_pubmethod Validate(Object)

Returns a list of validation error messages for the model.(Inherited from DataAnnotationsModelValidator.)

Remarks

This adapter enables client-side validation for the RequiredAttributeAttribute attribute.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

System.Web.Mvc Namespace

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