Trying to get information from my listbox to display in text boxes
<p>I've got an application I'm building that inputs data into a list, using input textboxes on one tab (say Tab 1).  When you hit the command button it adds the data (Book number, author, title, genre, # of pages and Publisher) to a list (books).  It then displays the title of the book in a listbox on tab 2.  When you click the item in the listbox on tab 2, I want it to redisplay all the information you just input on tab 1, into textboxes on tab 2.  But I can't get information to show up.  Below is my code, including the class I created for the project.</p>

<pre><code>class Book
{
    //attributes
    private string callNumber;
    private string bookTitle;
    private string authorName;
    private string genre;
    private int numberOfPages;
    private string publisher;

    //constructor
    public Book()
    { 
    }
    //accessor
    public void SetNumber(string aNumber)
    {
        callNumber = aNumber;
    }
    public void SetTitle(string aTitle)
    {
        bookTitle = aTitle;
    }
    public void SetAuthor(String aName)
    {
        authorName = aName;
    }
    public void SetGenre(String aGenre)
    {
        genre = aGenre;
    }
    public void SetPages(int aPageNumber)
    {
        numberOfPages = aPageNumber;
    }
    public void SetPublisher(String aPublisher)
    {
        publisher = aPublisher;
    }
    public string GetNumber()
    {
        return callNumber;
    }
    public string GetTitle()
    {
        return bookTitle;
    }
    public string GetAuthor()
    {
        return authorName;
    }
    public string GetGenre()
    {
        return genre;
    }
    public int GetPages()
    {
        return numberOfPages;
    }
    public string GetPublisher()
    {
        return publisher;
    }
}

public partial class Form1 : Form
{

    List&lt;Book&gt; books;

    public Form1()
    {
        InitializeComponent();

        this.books = new List&lt;Book&gt;();
    }

    private void btnAdd_Click(object sender, EventArgs e)
    {
        Book aBook = new Book();
        aBook.SetNumber(txtCallNumber.Text);
        aBook.SetAuthor(txtAuthorName.Text);
        aBook.SetTitle(txtBookTitle.Text);
        aBook.SetGenre(txtGenre.Text);
        aBook.SetPages(int.Parse(txtNumberOfPages.Text));
        aBook.SetPublisher(txtPublisher.Text);




        foreach (Control ctrl in this.Controls)
        {
            if (ctrl is TextBox)
            {
                ((TextBox)ctrl).Clear();
            }
            txtCallNumber.Focus();

            txtAuthorName.Clear();
            txtBookTitle.Clear();
            txtCallNumber.Clear();
            txtGenre.Clear();
            txtNumberOfPages.Clear();
            txtPublisher.Clear();

            lstLibrary.Items.Add(aBook.GetTitle());


        }
    }

    private void lstLibrary_SelectedIndexChanged(object sender, EventArgs e)
    {

        int index = 0;
        foreach (Book book in books)
        {

            string tempTitle;
            tempTitle = book.GetTitle();
            if (tempTitle == (string)lstLibrary.SelectedItem)
                break;

            else
            {
                index++;
            }


        txtNumberRecall.Text = books[index].GetNumber();
        txtTitleRecall.Text = books[index].GetTitle();
        txtAuthorRecall.Text = books[index].GetAuthor();
        txtGenreRecall.Text = books[index].GetGenre();
        txtPagesRecall.Text = Convert.ToString(books[index].GetPages());
        txtPublisherRecall.Text = books[index].GetPublisher();
        break;
            }
    }
}
</code></pre>

<p>}</p>

<p>Once again, i'm trying to get the information from the listbox (in the click event) to show up in the textboxes.</p>
