AWS SDK for .NET Documentation
Exists Property
AmazonAmazon.DynamoDBv2.DocumentModelExpectedValueExists Did this page help you?   Yes   No    Tell us about it...
Flag whether the attribute should exist or not.
Declaration Syntax
C#
public bool Exists { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)