Active Directory

Question

hi friends i need to learn about active directory and it features. can any body explain about Active Directory. My question is If I login to the WindowsActiveDirectory by using a single Username and Password I never wants to type the Username and Password again in any other modules in the Active Directory. for ex:- Once we login into our PC with single Username and Password we never login again in our local machine like local mail server login and Sql server Login etc.. how can i do this in Active Directory??? Need reply... It's urgent....

Bechir Bejaoui · Answer

public static void AddToActiveDirectory( string UserName string login string password string FirstName string LastName  string Firm string mail ) { try { // Make use of the config file to store data string sUserPath = ConfigurationSettings.AppSettings[ ADUserPath ]; DirectoryEntry entry = new DirectoryEntry(sUserPath ConfigurationSettings.AppSettings[ ADAdminLogin ] ConfigurationSettings.AppSettings[ ADAdminPassword ]);e //Create user DirectoryEntry user = entry.Children.Add( cn=  + UserName  user ); user.Properties[ sAMAccountName ].Add(login); //compte NT user.Properties[ sn ].Add(Nom); user.Properties[ givenName ].Add(Prenom); user.Properties[ description ].Add( Added member  + DateTime.Now.ToLongDateString()); //Additional properties user.Properties[ displayName ].Add(FirstName +   + LastName +  [  + Firm +  ] ); user.Properties[ userPrincipalName ].Add( string .Format( {0}@{1}  login ConfigurationSettings.AppSettings[ ADDomain ])); user.Properties[ Mail ].Add(mail); user.Properties[ Company ].Add(Firm); user.CommitChanges(); user.Invoke( SetPassword  new object [] {password} ); // Create an account ADS_UF_NORMAL_ACCOUNT user.Properties[ userAccountControl ].Value = 0x200; user.CommitChanges(); //Make a reference to NT group string LDAPDomain = System.Configuration.ConfigurationSettings.AppSettings[ ADGroupePath ]; DirectoryEntry Group= new DirectoryEntry(LDAPDomain ConfigurationSettings.AppSettings[ ADAdminLogin ] ConfigurationSettings.AppSettings[ ADAdminPassword ]); //Add the user to the group Group.Invoke( Add  new Object[]{user.Path.ToString()}); Group.CommitChanges(); Group.Close(); user.Close(); } catch ( Exception exception ) { Console.WriteLine( exception.Message ); }