"Really" Hidden Columns

[davimack]

So, let's say I have a user. They want to filter columns. They don't like certain columns, even though I need to use them in the logic for the grid (let's call that, oh I don't know, StatusID). They want to not see StatusID in their list of columns to show and hide, and they've asked me to get rid of it.

I'd like to have a "hidden from user" option, similar to

hiddenColumns: [],
visibleColumns: [],
checkboxColumns: [],
orderColumns: [],

Not sure that ColVis will play well with this, but it's a thought anyway. Columns which aren't showable.