System.Net.NetworkInformation.IPAddressInformationCollection public class IPAddressInformationCollection : ICollection<IPAddressInformation>, IEnumerable<IPAddressInformation>, IEnumerable Documentation Code namespace System.ComponentModel { public class RefreshEventArgs : EventArgs { public object ComponentChanged { get; } public Type TypeChanged { get; } public RefreshEventArgs(object componentChanged); public RefreshEventArgs(Type typeChanged); } }