How to scroll to selected item in listBox?

Question

I am adding a Customer using stored procedures. I somehow managed to select newly added customer after insertion, but I cannot focus on the record in listbox..

I tried everything, like :

lbxCustomers.ScrollIntoView(this.lbxCustomers.SelectedIndex);

and many modifications using Items and stuff, but nothing is working. It's still not scrolling the view to selected item.. Any ideas?

It's WPF.

My init looks like this :

        private void init()
    {

        SqlConnection connection = null;
        SqlDataReader reader = null;

        try
        {
            connection = new SqlConnection(this.strConnection);
            connection.Open();

            SqlCommand command = new SqlCommand("SELECT CustomerID, CompanyName, ContactName FROM Customers", connection);

            SqlDataAdapter sda = new SqlDataAdapter(command);

            reader = command.ExecuteReader();

            ListItem listItem;

            while (reader.Read())
            {
                listItem = new ListItem(reader.GetValue(0).ToString(), reader.GetValue(1).ToString(), reader.GetValue(2).ToString());
                this.lbxCustomers.Items.Add(listItem);
            }

        }
        catch (Exception e)
        {
            MessageBox.Show(e.Message, "Error", MessageBoxButton.OKCancel, MessageBoxImage.Exclamation);
        }
        finally
        {
            connection.Close();
            reader.Close();
        }

    }

init2 is the same except the line :

SqlCommand command = new SqlCommand("SELECT CustomerID, CompanyName, ContactName FROM Customers WHERE CompanyName = '" + correctID + "'", connection);

It reffers to ListItem which looks like this :

    class ListItem
{
    private string customerID, companyName, contactName;
    public ListItem(string customerID, string companyName, string contactName)
    {
        this.customerID = customerID.Replace("'", "''");
        this.companyName = companyName.Replace("'", "''");
        this.contactName = contactName.Replace("'", "''");
    }

    public override string ToString()
    {
        return this.companyName + " (" + this.contactName + ")";
    }

    public string CustomerID
    {
        get { return this.customerID; }
    }

}

Answer 1

Change your code to:

        ListItem listItem = null;

        while (reader.Read())
        {
            listItem = new ListItem(reader.GetValue(0).ToString(), reader.GetValue(1).ToString(), reader.GetValue(2).ToString());
            this.lbxCustomers.Items.Add(listItem);,
            lbxCustomers.SelectedItem = listItem;
        }