Can access dataRow["name"] but not dataTable.Rows[0]["name"]
<p>I have:</p>

<pre><code>        DataRow dataRow = dataTable.NewRow();
        dataRow["name"] = "John";
</code></pre>

<p>This works:</p>

<pre><code>        String test = dataRow["name"].ToString();
</code></pre>

<p>but this doesn't:</p>

<pre><code>        String test = dataTable.Rows[0]["name"].ToString();
</code></pre>

<p>Why ?</p>
