AWS SDK for .NET Documentation
GroupId Property
AmazonAmazon.EC2.ModelRunningInstanceGroupId Did this page help you?   Yes   No    Tell us about it...
A list of VPC security group names the instance is in.
Declaration Syntax
C#
public List<string> GroupId { get; set; }

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