public StudentIDPage()
        {
            InitializeComponent();
            InitializeQuickPickList();

            SubmitButton.IsEnabled = false;
            StudentNumberTextBox.Focus();
        }
        //  Constructors    ///////////////////////////////////////////////////////////////////////

        /// <summary>
        /// Default Constructor
        /// </summary>
        public StudentIDPage()
        {
            InitializeComponent();

            m_bIsAdmin     = false;
            m_bIsQuickPick = false;

            SubmitButton.IsEnabled = false; //Disable submit button
            StudentNumberTextBox.Focus();   //Focus on the textbox
        }
 /// <summary>
 /// Event handler for when the textbox is focused.
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 private void StudentNumberTextBox_GotFocus(object sender, RoutedEventArgs e)
 {
     //Select all text within the textbox in order to rewrite entry
     StudentNumberTextBox.SelectAll();
 }
 //grabs all text in the text box
 //incase customer thinks they did it wrong and then
 //wants to go back, it will highlight all of the text
 //woot woot for usability features
 private void StudentNumberTextBox_GotFocus(object sender, RoutedEventArgs e)
 {
     StudentNumberTextBox.SelectAll();
 }