AWS SDK for .NET Documentation
UserName Property
Amazon ► Amazon.IdentityManagement.Model ► CreateAccessKeyRequest ► UserName Did this page help you?   Yes   No    Tell us about it...
The user name that the new key will belong to.

Constraints:

Length
1 - 128
Pattern
[\w+=,.@-]*

Declaration Syntax
C#
public string UserName { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.20.0 (1.5.20.0)