For Localize Datetime in Windows Application

  private void Form1_Load(object sender, EventArgs e)
        {

            // Creating a Global culture specific to our application.
            System.Globalization.CultureInfo cultureInfo =new System.Globalization.CultureInfo("en-US");
            // Creating the DateTime Information specific to our application.
            System.Globalization.DateTimeFormatInfo dateTimeInfo =
                new System.Globalization.DateTimeFormatInfo();
            // Defining various date and time formats.
            dateTimeInfo.DateSeparator = "/";
            dateTimeInfo.LongDatePattern = "dd-MMM-yyyy";
            dateTimeInfo.ShortDatePattern = "dd/MM/yyyy";
            dateTimeInfo.LongTimePattern = "hh:mm:ss tt";
            dateTimeInfo.ShortTimePattern = "hh:mm tt";
            // Setting application wide date time format.
            cultureInfo.DateTimeFormat = dateTimeInfo;
            // Assigning our custom Culture to the application.
            Application.CurrentCulture = cultureInfo;
            Thread.CurrentThread.CurrentCulture = cultureInfo;
            Thread.CurrentThread.CurrentUICulture = cultureInfo;

           
        }

        private void dateTimePicker1_ValueChanged(object sender, EventArgs e)
        {
           

            label1.Text = DateTime.ParseExact(dateTimePicker1.Value.Date.ToString("dd/MM/yyyy"), "dd/MM/yyyy" ,new CultureInfo("en-US"), DateTimeStyles.None).ToString();

            string dt = DateTime.ParseExact(dateTimePicker1.Value.Date.ToString("dd/MM/yyyy"), "dd/MM/yyyy", new CultureInfo("en-US"), DateTimeStyles.None).ToString("MM/dd/yyyy");
        }