Set max columns grouping allow

[Steve]

Hi All,

 

Is there a way to set the number of columns grouping allow in a grid (say 4)?  Example will be great!

TIA

 

[Steve]

I found a alternative solution that works for me.

        var dataSource = $("#grid").data("kendoGrid").dataSource;
        var groups = dataSource.group();
        return maxOut = (groups && groups.length > 4);