AWS SDK Version 4 for .NET
API Reference

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Container for the parameters to the DeleteLaunchTemplateVersions operation. Deletes one or more versions of a launch template.

You can't delete the default version of a launch template; you must first assign a different version as the default. If the default version is the only version for the launch template, you must delete the entire launch template using DeleteLaunchTemplate.

You can delete up to 200 launch template versions in a single request. To delete more than 200 versions in a single request, use DeleteLaunchTemplate, which deletes the launch template and all of its versions.

For more information, see Delete a launch template version in the Amazon EC2 User Guide.

Inheritance Hierarchy

System.Object
  Amazon.Runtime.AmazonWebServiceRequest
    Amazon.EC2.AmazonEC2Request
      Amazon.EC2.Model.DeleteLaunchTemplateVersionsRequest

Namespace: Amazon.EC2.Model
Assembly: AWSSDK.EC2.dll
Version: 3.x.y.z

Syntax

C#
public class DeleteLaunchTemplateVersionsRequest : AmazonEC2Request
         IAmazonWebServiceRequest

The DeleteLaunchTemplateVersionsRequest type exposes the following members

Constructors

Properties

NameTypeDescription
Public Property DryRun System.Nullable<System.Boolean>

Gets and sets the property DryRun.

Checks whether you have the required permissions for the action, without actually making the request, and provides an error response. If you have the required permissions, the error response is DryRunOperation. Otherwise, it is UnauthorizedOperation.

Public Property LaunchTemplateId System.String

Gets and sets the property LaunchTemplateId.

The ID of the launch template.

You must specify either the launch template ID or the launch template name, but not both.

Public Property LaunchTemplateName System.String

Gets and sets the property LaunchTemplateName.

The name of the launch template.

You must specify either the launch template ID or the launch template name, but not both.

Public Property Versions System.Collections.Generic.List<System.String>

Gets and sets the property Versions.

The version numbers of one or more launch template versions to delete. You can specify up to 200 launch template version numbers.

Starting with version 4 of the SDK this property will default to null. If no data for this property is returned from the service the property will also be null. This was changed to improve performance and allow the SDK and caller to distinguish between a property not set or a property being empty to clear out a value. To retain the previous SDK behavior set the AWSConfigs.InitializeCollections static property to true.

Examples

This example deletes the specified launch template version.

To delete a launch template version


var client = new AmazonEC2Client();
var response = client.DeleteLaunchTemplateVersions(new DeleteLaunchTemplateVersionsRequest 
{
    LaunchTemplateId = "lt-0abcd290751193123",
    Versions = new List<string> {
        "1"
    }
});

List<DeleteLaunchTemplateVersionsResponseSuccessItem> successfullyDeletedLaunchTemplateVersions = response.SuccessfullyDeletedLaunchTemplateVersions;
List<DeleteLaunchTemplateVersionsResponseErrorItem> unsuccessfullyDeletedLaunchTemplateVersions = response.UnsuccessfullyDeletedLaunchTemplateVersions;

            

Version Information

.NET:
Supported in: 8.0 and newer, Core 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.7.2 and newer