Column selectors - how to code this?

tangerine

I need to establish whether column(0) has the class '.dtr-control'.
I have this (returning an array), but then I'm stuck:

// Is the table using Responsive...?
var cols = oTable.columns('.dtr-control'); 

FWIW, I couldn't figure out jQuery hasClass either. Dumb day here.

kthorngren

Use column().header() to get the th. Put that in a jQuery call with .hasClass(), something like this:

$( oTable.column( 0 ).header() ).hasClass( 'dtr-control' );

Kevin

tangerine

Sublime. Thank you so much, Kevin.