AWS SDK Version 2 for .NET
API Reference

AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.

.NET Framework 3.5
C O R S Rule

Inheritance Hierarchy


Namespace: Amazon.S3.Model
Assembly: AWSSDK.dll
Version: (assembly version)


public class CORSRule : Object

The CORSRule type exposes the following members


Public Method CORSRule()


Public Property AllowedHeaders System.Collections.Generic.List<System.String> Specifies which headers are allowed in a pre-flight OPTIONS request through the Access-Control-Request-Headers header.
Public Property AllowedMethods System.Collections.Generic.List<System.String> Identifies HTTP methods that the domain/origin specified in the rule is allowed to execute.
Public Property AllowedOrigins System.Collections.Generic.List<System.String> One or more origins you want customers to be able to access the bucket from.
Public Property ExposeHeaders System.Collections.Generic.List<System.String> One or more headers in the response that you want customers to be able to access from their applications (for example, from a JavaScript XMLHttpRequest object).
Public Property Id System.String An optional unique identifier for the rule.
Public Property MaxAgeSeconds System.Int32 The time in seconds that your browser is to cache the preflight response for the specified resource.

Version Information

.NET Framework:
Supported in: 4.5, 4.0, 3.5

.NET for Windows Store apps:
Supported in: Windows 8.1, Windows 8

.NET for Windows Phone:
Supported in: Windows Phone 8.1, Windows Phone 8