Sets the AWS Access Key IDs to add/remove.

C# |
[ObsoleteAttribute("The With methods are obsolete and will be removed in version 2 of the AWS SDK for .NET. See http://aws.amazon.com/sdkfornet/#version2 for more information.")] public ModifyImageAttributeRequest WithUserId( params string[] list )

- list (array<String>[]()[][])
- AWS Access Key ID.

this instance