Why don't the Column Control icons show up on hidden columns?

vfichr

Description of problem: Why don't the Column Control icons show up on hidden columns when they are displayed again via the Colvis Button extension in server-side mode?

vfichr

table1.on('column-visibility.dt', function(e, settings, column, state) { if (state) { table1.draw(false); } });
It's working.

allan

Are you able to give me a link to a page showing the issue please? I'd like to understand what is going on here.

Allan