title: How to get row value by just giving column name in DataTable
body: <p>Is it possible to get a row value by giving column name when DataTable holds a single row, without iteration.</p>
  
  <pre><code>foreach(DataRow row in dt.Rows)
  {
      string strCity = row["City"].ToString();
  }
  </code></pre>
  
  <p><a href="http://i.stack.imgur.com/YZjr7.png" rel="noreferrer">Table</a></p>
  
  <p>I need Something like below without loop when we have only one row,</p>
  
  <pre><code>String cn=row["ColumnName"].ToString()
  </code></pre>