X509SelectionFlag Enumeration
Assembly: System.Security (in system.security.dll)
The following code example demonstrates how to use the selection flag with the System.Security.Cryptography.X509Certificates.X509Certificate2UI.SelectFromCollection method. This code example is part of a larger example provided for the X509Store class. The larger example opens the current user's personal certificate store, allows the user to select a certificate, then writes certificate and certificate chain information to the console. The output depends on the certificate the user selects.
//Create new X509 store from local certificate store. X509Store store = new X509Store("MY", StoreLocation.CurrentUser); store.Open(OpenFlags.OpenExistingOnly | OpenFlags.ReadWrite); //Output store information. Console.WriteLine ("Store Information"); Console.WriteLine ("Number of certificates in the store: {0}", store.Certificates.Count); Console.WriteLine ("Store location: {0}", store.Location); Console.WriteLine ("Store name: {0} {1}", store.Name, Environment.NewLine); //Put certificates from the store into a collection so user can select one. X509Certificate2Collection fcollection = (X509Certificate2Collection)store.Certificates; X509Certificate2Collection collection = X509Certificate2UI.SelectFromCollection(fcollection, "Select an X509 Certificate", "Choose a certificate to examine.", X509SelectionFlag.SingleSelection); X509Certificate2 certificate = collection[0]; X509Certificate2UI.DisplayCertificate(certificate);
Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.