private void ClearForm()
 {
     ((TextBox)DoctorDetailsFormView.FindControl("NameTextBox")).Text    = "";
     ((TextBox)DoctorDetailsFormView.FindControl("AddressTextBox")).Text = "";
     ((TextBox)DoctorDetailsFormView.FindControl("LicenseTextBox")).Text = "";
     ((DropDownList)DoctorDetailsFormView.FindControl("GenderDropdownList")).SelectedIndex = 0;
     ((TemplateControls_DatePicker)DoctorDetailsFormView.FindControl("DateOfBirthDatePicker"))
     .SelectedDate = DateTime.Now.Ticks;
 }
    protected void DoctorDetailsDataSource_Updating(object sender, LinqDataSourceUpdateEventArgs e)
    {
        // get the new object
        var newObject = (Doctor)e.NewObject;

        // get the controls from the view
        var dateOfBirthDatePicker = (TemplateControls_DatePicker)
                                    DoctorDetailsFormView.FindControl("DateOfBirthDatePicker");

        // set the date for the new object
        newObject.DateOfBirth = dateOfBirthDatePicker.SelectedDate;
    }