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private void cmdSort_Click(object sender, System.EventArgs e)
	{
		// In order for this procedure to work, the items contained in the array
		// must support comparsion. This is accomplished by objects by implementing
		// the IComparable interface.
		// See the Customer object definition below for more information.
		this.lblDataAfter.Text = "Data After Sort";

		if (this.optstrings.Checked)
		{
			string[] strData = {"Joe Hasterman", "Ted Mattison", "Joe Rummel", "Brian Gurnure", "Doug Landal"};
			Array.Sort(strData);
			DisplayArrayData(strData, WhichListBox.BoxTwo);
		}
		else 
		{
			Customer[] objData = {new Customer(3423, "Joe Hasterman"), new Customer(9348, "Ted Mattison"), new Customer(3581, "Joe Rummel"), new Customer(7642, "Brian Gurnure"), new Customer(2985, "Doug Landal")};
			Array.Sort(objData);
			DisplayArrayData(objData, WhichListBox.BoxTwo);
		}
	}