title: Adding filter to each column of jqgrid
body: <p>I have a <code>jqgrid</code> that shows details of employees and i would like to add a filter in each column using which a user can type in company name and the grid shows all the employee rows that matches that filter in the grid.</p>
  
  <p>Googled alot but no success. Any refrence examples/link will help.</p>