AWS SDK Version 2 for .NET
API Reference

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.NET Framework 3.5
Container for the parameters to the ListTopics operation. Returns a list of the requester's topics. Each call returns a limited list of topics, up to 100. If there are more topics, a NextToken is also returned. Use the NextToken parameter in a new ListTopics call to get further results.

Inheritance Hierarchy


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


public class ListTopicsRequest : AmazonSimpleNotificationServiceRequest

The ListTopicsRequest type exposes the following members


Public Method ListTopicsRequest() Empty constructor used to set properties independently even when a simple constructor is available
Public Method ListTopicsRequest(string) Instantiates ListTopicsRequest with the parameterized properties


Public Property NextToken System.String Gets and sets the property NextToken.

Token returned by the previous ListTopics request.


This example shows how to list topics and their attributes.

List topics example

var snsClient = new AmazonSimpleNotificationServiceClient();
var request = new ListTopicsRequest();
var response = new ListTopicsResponse();

  response = snsClient.ListTopics(request);

  foreach (var topic in response.Topics)
    Console.WriteLine("Topic: {0}", topic.TopicArn);

    var attrs = snsClient.GetTopicAttributes(
      new GetTopicAttributesRequest
        TopicArn = topic.TopicArn

    if (attrs.Count > 0)
      foreach (var attr in attrs)
        Console.WriteLine(" -{0} : {1}", attr.Key, attr.Value);



  request.NextToken = response.NextToken;

} while (!string.IsNullOrEmpty(response.NextToken));

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