how to substring from a string using c#
<p>The following is a line of  huge .txt file and i am reading it line by line. I need the value of second column.  In this line, I need to extract 'C9006'. </p>

<blockquote>
  <p>Mr ABC|C9006|The white field,
  ON|493-493-4939|493-493-4939|YR|Inactive</p>
</blockquote>

<p>Note : The delimiter char is pipe sign '|'. The length of second column is not consistent.</p>

<p>Help please. </p>
