private void start_com_barcode_scaner()
{
if (MainStaticClass.Use_Usb_to_Com_Barcode_Scaner)
{
MainStaticClass.continue_to_read_the_data_from_a_port = true;
rd = new Read_Data_From_Com_Port();
workerThread = new Thread(rd.to_read_the_data_from_a_port);
workerThread.Start();
timer.Start();
}
}
private void first_start_com_barcode_scaner()
{
if (MainStaticClass.Use_Usb_to_Com_Barcode_Scaner)
{
MainStaticClass.continue_to_read_the_data_from_a_port = true;
rd = new Read_Data_From_Com_Port();
workerThread = new Thread(rd.to_read_the_data_from_a_port);
workerThread.Start();
timer = new System.Windows.Forms.Timer();
timer.Interval = 200;
timer.Start();
timer.Tick += new EventHandler(timer_Tick);
}
}
//private void input_barcode_timer_Tick(object sender, EventArgs e)
//{
// input_barcode_timer.Stop();
// execute_enter(input_barcode.Text);
//}
#region com_barcode_scaner
protected override void OnClosing(CancelEventArgs e)
{
if (MainStaticClass.Use_Usb_to_Com_Barcode_Scaner)
{
this.timer.Stop();
this.timer = null;
MainStaticClass.continue_to_read_the_data_from_a_port = false;
if (rd.mySerial != null)
{
if (rd.mySerial.IsOpen)
{
rd.mySerial.Close();
}
}
workerThread.Join();
rd = null;
GC.Collect();
}
}
