Artigo
11/17/2011

MimeTypePropertyAttribute Class

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Annotates a property on a class that was annotated with the MediaEntryAttribute.

Inheritance Hierarchy

System.Object
System.Attribute
System.Data.Services.Client.MimeTypePropertyAttribute

Namespace: System.Data.Services.Client
Assembly: System.Data.Services.Client (in System.Data.Services.Client.dll)

Syntax

'Declaration
<AttributeUsageAttribute(AttributeTargets.Class, AllowMultiple := False, Inherited := True)> _
Public NotInheritable Class MimeTypePropertyAttribute _
    Inherits Attribute

[AttributeUsageAttribute(AttributeTargets.Class, AllowMultiple = false, Inherited = true)]
public sealed class MimeTypePropertyAttribute : Attribute

The MimeTypePropertyAttribute type exposes the following members.

Constructors

	Name	Description
	MimeTypePropertyAttribute	Creates a new instance of the MimeTypePropertyAttribute.

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Properties

	Name	Description
	DataPropertyName	Gets the name of the MimeTypePropertyAttribute.
	MimeTypePropertyName	Gets the Mime type of the MimeTypePropertyAttribute

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Methods

	Name	Description
	Equals	Infrastructure. Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Returns the hash code for this instance. (Inherited from Attribute.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	Match	When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute.)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Remarks

The MimeTypePropertyAttribute takes the name of the property that holds the mime type to associate with the property specified in the MediaEntryAttribute. The property specified is automatically set to the mime type of data when a media resource associated with the media link entry is delay-loaded by the BeginLoadProperty method.

The system also reads the mime type from this property and uses it to set the Content-Type header in a POST request for a media link entry. A media link entry is an AtomPub protocol construct for handling binary data and metadata.

Version Information

Silverlight

Supported in: 5, 4, 3

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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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