Datatable MultiselectFilter Tooltip

Any way to add a tooltip to the items in a multiselectFilter in the datatable header?

You can try the following:

// first, get multiselect
var mSelect = myDataTable.getFilter(columnId);
// then get List of its popup:
var list = mSelect.getPopup().getList();
// and finally, set the tooltip you need:
list.define("tooltip",{template:"#value#"});

Here are details about data item tooltips:
http://docs.webix.com/desktop__tooltip.html

I’ll give that a try, thanks.

That worked like a charm. Thank you!