title: how to save every listbox item into a xml file
body: <p>i have  listbox that reads a xml file and gives the user the ability to add items from one list box to the other. I want to somehow save all item names into a xml file when a user clicks on a specific button. But instead of printing the name it prints this <code>"System.Windows.Forms.ListBox+ObjectCollection"</code></p>
  
  <p>I thought i could do this.</p>
  
  <pre><code>            XmlDocument doc = new XmlDocument();
              doc.Load("info.xml");
              XmlNode test = doc.CreateElement("Name");
  
              test.InnerText = listBox2.Items.ToString();
  
  
              doc.DocumentElement.AppendChild(test);
              doc.Save("info.xml");
  </code></pre>