Use the DirectoryEntry class in C # To operate Windows accounts

Using C # To operate windows accounts in the past few days is quite tangled. I have never done it before. google has read a lot of information and tried many methods to solve my problem.

1. Create a windows Account

01 /// <summary> 02 /// Create a Windows Account 03 /// </summary> 04 /// <param name="pathname"></param> 05 /// <returns></returns> 06 public static void CreateLocalUser( string username, string password, string description) 07 { 08      DirectoryEntry localMachine = new DirectoryEntry( "WinNT://" + Environment.MachineName + ",computer" ); 09      var newUser = localMachine.Children.Add(username, "user" ); 10      newUser.Invoke( "SetPassword" , new object [] { password }); 11      newUser.Invoke( "Put" , new object [] { "Description" , description }); 12      newUser.CommitChanges(); 13      localMachine.Close(); 14      newUser.Close(); 15 }

2. Change the Windows Account Password

01 /// <summary> 02 /// Change the Windows Account Password 03 /// </summary> 04 /// <param name="username"></param> 05 /// <param name="oldPwd"></param> 06 /// <param name="newPwd"></param> 07 public static void ChangeWinUserPasswd( string username, string oldPwd, string newPwd) 08 { 09      DirectoryEntry localMachine =