using System; using System.Drawing; using System.Collections; using System.ComponentModel; using System.Windows.Forms; using System.Data; using System.DirectoryServices; namespace ADSI1 { /// <summary> /// Form1 の概要の説明です。 /// </summary> public class Form1 : System.Windows.Forms.Form { private System.DirectoryServices.DirectoryEntry directoryEntry1; private System.Windows.Forms.Button button1; priv