private void VideoForm_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (videoPlayer.IsRunning)
     {
         StopVideo();
     }
 }

        //When the application is terminating, close the Phidget.
        private void Form1_FormClosed(object sender, FormClosedEventArgs e)
        {
            lcd.rows[0].DisplayString = "";
            lcd.rows[1].DisplayString = "";

            lcd.Attach -= new AttachEventHandler(lcd_Attach);
            lcd.Detach -= new DetachEventHandler(lcd_Detach);
            lcd.Error -= new ErrorEventHandler(lcd_Error);

            ifk.Attach -= new AttachEventHandler(ifk_Attach);
            ifk.Detach -= new DetachEventHandler(ifk_Detach);
            ifk.Error -= new ErrorEventHandler(ifk_Error);

            ifk.InputChange -= new InputChangeEventHandler(ifk_InputChange);
            ifk.OutputChange -= new OutputChangeEventHandler(ifk_OutputChange);
            ifk.SensorChange -= new SensorChangeEventHandler(ifk_SensorChange);

            //run any events in the message queue - otherwise close will hang if there are any outstanding events
            Application.DoEvents();

            lcd.close();
            ifk.close();

            lcd = null;
            ifk = null;
        }

        protected override void OnFormClosed(FormClosedEventArgs e)
        {
            base.OnFormClosed(e);

            if (SuperPuTTY.MainForm == null) return;

            // only 1 panel
            if (SuperPuTTY.MainForm.CurrentPanel == this && this.NextPanel == this && this.PreviousPanel == this)
            {
                SuperPuTTY.MainForm.CurrentPanel = null;
                return;
            }

            // Remove ourselves from our position in chain and set last active tab as current
            if (this.PreviousPanel != null)
            {
                this.PreviousPanel.NextPanel = this.NextPanel;
            }
            if (this.NextPanel != null)
            {
                this.NextPanel.PreviousPanel = this.PreviousPanel;
            }
            SuperPuTTY.MainForm.CurrentPanel = this.PreviousPanel;

            // manipulate tabs
            if (this.DockHandler.Pane != null)
            {
                int idx = this.DockHandler.Pane.Contents.IndexOf(this);
                if (idx > 0)
                {
                    IDockContent contentToActivate = this.DockHandler.Pane.Contents[idx - 1];
                    contentToActivate.DockHandler.Activate();
                }
            }
        }

		private void FormSync_FormClosed(object sender, FormClosedEventArgs e)
		{
			if (DialogResult != DialogResult.OK) return;
			Library.SyncSettings.MinimizeOnSync = ckMinimizeOnSync.Checked;
			Library.SyncSettings.CloseAfterSync = ckCloseAfterSync.Checked;
			Library.SyncSettings.ShowProgress = ckShowSyncStatus.Checked;
		}

 private void Form2_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (f.gamego == false)
     {
         Application.Exit();
     }
 }

 private void frmMapSelection_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (frmStart != null)
     {
         frmStart.Close();
     }
 }

 private void fmCard_FormClosed(object sender, FormClosedEventArgs e)
 {
     CommiManager.GlobalManager.ClearCommand();
     ThreadManager.AbortAll();
     CommiManager.GlobalManager.ResetClient();
     Application.Exit();
 }

         private void loginform_FormClosed(object sender, FormClosedEventArgs e)
        {
            // this part will contain anything require before we close the application

            // close the application
            Application.Exit();
        }

 private void MainForm_FormClosed(object sender, FormClosedEventArgs e)
 {
     if ((Session.SERVER.Count != 0) && (Session.USER.Count != 0))
     {
         Application.Exit();
     }
 }

 private void Form1_FormClosed( object sender, FormClosedEventArgs e)
 {
     if (capWebCam != null)
     {
         capWebCam.Dispose();
     }
 }

 private void HogForm_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (unsubscribeCheckBox.Checked)
     {
         _mainForm.PigOut -= OnPigOut;
     }
 }

 private void frmMain_FormClosed(object sender, FormClosedEventArgs e)
 {
     UdpClient uc = new UdpClient();
     string msg = "LOGOUT";
     byte[] bmsg = Encoding.Default.GetBytes(msg);
     uc.Send(bmsg, bmsg.Length, new IPEndPoint(IPAddress.Parse("255.255.255.255"), 9527));
 }

 private void frmMain3_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (frmStart != null)
     {
         frmStart.Visible = true;
     }
 }

 private void FacebookAuthentication_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (DialogResult != DialogResult.OK)
     {
         DialogResult = DialogResult.Cancel;
     }
 }

 void frm_FormClosed(object sender, FormClosedEventArgs e)
 {
     string ten = (string)((Form)sender).Tag;
     DateTime from = dpkfrom.Value;
     DateTime to = dkpTo.Value;
     ShowcongnoKH(ten,from, to);
 }

        protected override void OnFormClosed(FormClosedEventArgs e)
        {
            if (IsAutoSerialize)
                this.Serialize();

            base.OnFormClosed(e);
        }

 private void ContextLogForm_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (ctx != null) {
         ctx.onSentence -= onContextSentence;
         forms.Remove(ctx.id);
     }
 }

 private void FormNetworkControl_FormClosed(object sender, FormClosedEventArgs e)
 {
     lock (SyncRoot)
     {
         _Instance = null;
     }
 }

 private void LoginForm_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (Session.USER.Count == 0)
     {
         Application.Exit();
     }
 }

 private void GestionProveedores_FormClosed(object sender, FormClosedEventArgs e)
 {
     if (Application.OpenForms["GestionProveedoresBuscar"] != null)
     {
         Application.OpenForms["GestionProveedoresBuscar"].Activate();
     }
 }