How to convert an array to a double so big array?
<p>I have an element type:</p>

<pre><code>public class FieldInfo
{
  public string Label { get; set; }
  public string Value { get; set; }
}
</code></pre>

<p>And I have an array filled with <code>FieldInfo</code> objects.</p>

<pre><code>FieldInfo[] infos = new FieldInfo[]
                      {
                        new FieldInfo{Label = "label1", Value = "value1"},
                        new FieldInfo{Label = "label2", Value = "value2"}
                      };
</code></pre>

<p>Now I want to convert that array to a new one that contains following values:</p>

<pre><code>string[] wantThatArray = new string[] {"label1", "value1", "label2", "value2"};
</code></pre>

<p>Is there a short way to do the conversion from an array like <code>infos</code> to an array like <code>wantThatArray</code>?<br>
Maybe with LINQ's Select?</p>
