title: Read Registry key and write in textbox the value
body: <p>I have found the following code which reads and writes from the registry.</p>
  
  <pre><code>// Write a value to the registry
  Microsoft.Win32.RegistryKey key;
  key = Microsoft.Win32.Registry.CurrentUser.CreateSubKey("Names");
  key.SetValue("Name","Isabella");
  
  // Get value from registry
  key.GetValue("Name");    
  textBox1.Text = key.GetValue("Name"); // error, how can I do?
  
  key.Close();
  </code></pre>
  
  <p>How would I display the value in a TextBox?</p>