FileExtensionsAttribute Class

Article
06/08/2015

Represents the attribute of file extensions.

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

Inheritance Hierarchy

System.Object
  System.Attribute
    System.ComponentModel.DataAnnotations.ValidationAttribute
      System.ComponentModel.DataAnnotations.DataTypeAttribute
        Microsoft.Web.Mvc.FileExtensionsAttribute

Syntax

[AttributeUsageAttribute(AttributeTargets.Property, AllowMultiple = false)]
public sealed class FileExtensionsAttribute : DataTypeAttribute, 
    IClientValidatable

[AttributeUsageAttribute(AttributeTargets::Property, AllowMultiple = false)]
public ref class FileExtensionsAttribute sealed : DataTypeAttribute, 
    IClientValidatable

[<Sealed>]
[<AttributeUsageAttribute(AttributeTargets.Property, AllowMultiple = false)>]
type FileExtensionsAttribute = 
    class
        inherit DataTypeAttribute
        interface IClientValidatable
    end

<AttributeUsageAttribute(AttributeTargets.Property, AllowMultiple := False)>
Public NotInheritable Class FileExtensionsAttribute
    Inherits DataTypeAttribute
    Implements IClientValidatable

Constructors

	Name	Description
	FileExtensionsAttribute()	Initializes a new instance of the FileExtensionsAttribute class.

Properties

	Name	Description
	CustomDataType	(Inherited from DataTypeAttribute.)
	DataType	(Inherited from DataTypeAttribute.)
	DisplayFormat	(Inherited from DataTypeAttribute.)
	ErrorMessage	(Inherited from ValidationAttribute.)
	ErrorMessageResourceName	(Inherited from ValidationAttribute.)
	ErrorMessageResourceType	(Inherited from ValidationAttribute.)
	Extensions	Gets or sets the file extensions.
	RequiresValidationContext	(Inherited from ValidationAttribute.)
	TypeId	(Inherited from Attribute.)

Methods

	Name	Description
	Equals(Object)	(Inherited from Attribute.)
	FormatErrorMessage(String)	Formats the error message to display if the file extensions validation fails.(Overrides ValidationAttribute.FormatErrorMessage(String).)
	GetClientValidationRules(ModelMetadata, ControllerContext)	Checks the client validation rules.
	GetDataTypeName()	(Inherited from DataTypeAttribute.)
	GetHashCode()	(Inherited from Attribute.)
	GetType()	(Inherited from Object.)
	GetValidationResult(Object, ValidationContext)	(Inherited from ValidationAttribute.)
	IsDefaultAttribute()	(Inherited from Attribute.)
	IsValid(Object)	Determines whether the specified value of the object is valid.(Overrides DataTypeAttribute.IsValid(Object).)
	Match(Object)	(Inherited from Attribute.)
	ToString()	(Inherited from Object.)
	Validate(Object, String)	(Inherited from ValidationAttribute.)
	Validate(Object, ValidationContext)	(Inherited from ValidationAttribute.)

Explicit Interface Implementations

	Name	Description
	_Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)	(Inherited from Attribute.)
	_Attribute.GetTypeInfo(UInt32, UInt32, IntPtr)	(Inherited from Attribute.)
	_Attribute.GetTypeInfoCount(UInt32)	(Inherited from Attribute.)
	_Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)	(Inherited from 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.

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