Hi Paramvir,
That worked when the links where the same, however if the links are different it then groups and filters by the whole line.
Is it possible to sort on Link Text and not the url?
So it would group all nba together even though they have different urls.
var data = [
[1, 'Celtics',"nba.com/celtics:::nba", 339938.0, 36130.0],
[2, 'Blazers',"espn.com:::espn" , 315654.0, 11231.0],
[3, 'Pistons',"nba.com/pistons:::nba" , 9954.0, 11231.0],
[2, 'Raptors',"nba.com/raptors:::nba" , 9954.0, 11231.0]
];
https://jsfiddle.net/763518cL/