天天向上

   1: private void Form1_Load(object sender, EventArgs e)

   2:   {

   3:       RegistryKey rkey1, rkey2;      //宣告註冊表物件

   4:       rkey1 = Registry.CurrentUser;  //取得目前用戶註冊表項

   5:       try

   6:       {

   7:           rkey2 = rkey1.CreateSubKey("Software\\MySoft");

   8:           this.Location = new Point(  Convert.ToInt16(rkey2.GetValue("x")), Convert.ToInt16(rkey2.GetValue("y")) );

   9:       }

  10:       catch(Exception exc)

  11:       {

  12:           MessageBox.Show(exc.ToString());

  13:       }

  14:   }

  15:  

  16:   private void Form1_FormClosed(object sender, FormClosedEventArgs e)

  17:   {

  18:       RegistryKey rkey1, rkey2;

  19:       rkey1 = Registry.CurrentUser;

  20:       try

  21:       {

  22:           rkey2 = rkey1.CreateSubKey("Software\\MySoft");

  23:           rkey2.SetValue("x", this.Location.X.ToString());

  24:           rkey2.SetValue("y", this.Location.Y.ToString());

  25:       }

  26:       catch

  27:       {

  28:       }

  29:   }