AWS SDK Version 3 for .NET
API Reference

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Changes the visibility timeout of multiple messages. This is a batch version of ChangeMessageVisibility. The result of the action on each message is reported individually in the response. You can send up to 10 ChangeMessageVisibility requests with each ChangeMessageVisibilityBatch action.

Because the batch request can result in a combination of successful and unsuccessful actions, you should check for batch errors even when the call returns an HTTP status code of 200.

Some actions take lists of parameters. These lists are specified using the param.n notation. Values of n are integers starting from 1. For example, a parameter list with two elements looks like this:

&Attribute.1=this

&Attribute.2=that

Note:

For PCL and Unity this operation is only available in asynchronous form. Please refer to ChangeMessageVisibilityBatchAsync.

Namespace: Amazon.SQS
Assembly: AWSSDK.SQS.dll
Version: 3.x.y.z

Syntax

C#
public abstract ChangeMessageVisibilityBatchResponse ChangeMessageVisibilityBatch(
         String queueUrl,
         List<ChangeMessageVisibilityBatchRequestEntry> entries
)
Parameters
queueUrl
Type: System.String

The URL of the Amazon SQS queue whose messages' visibility is changed. Queue URLs are case-sensitive.

entries
Type: System.Collections.Generic.List<Amazon.SQS.Model.ChangeMessageVisibilityBatchRequestEntry>

A list of receipt handles of the messages for which the visibility timeout must be changed.

Return Value
The response from the ChangeMessageVisibilityBatch service method, as returned by SQS.

Exceptions

ExceptionCondition
BatchEntryIdsNotDistinctException Two or more batch entries in the request have the same Id.
EmptyBatchRequestException The batch request doesn't contain any entries.
InvalidBatchEntryIdException The Id of a batch entry in a batch request doesn't abide by the specification.
TooManyEntriesInBatchRequestException The batch request contains more entries than permissible.

Version Information

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

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms

Unity:
Supported Versions: 4.6 and above
Supported Platforms: Android, iOS, Standalone

See Also