Does MultiselectColumn require or use the Select extension?

[craigh]

Support question

The docs are not clear of any requirement or interaction between the MultiselectColumn and the DataTables Select Extension.

Does one require the other? Can I use Select without Multiselect?

[craigh]

ok, so I see that indeed you can implement a MultiSelectColumn with or without the Select extension. (I currently have it without), now my question is how to make the 'select all' checkbox in the header work?

Bug

Should this work 'out of the box' or do I need to write my own JS?

I see that The Select extension includes some buttons for select all/none - but I was trying to see if that is now required for this functionality.

I am using datatables.net 1.10.25 and sg/datatablesbundle v1.3.0

I look forward to your response. thank you!

[craigh]

refs #662 (comment)

Possible Bugfix

I have found that

DatatablesBundle/Resources/views/datatable/multiselect_actions.html.twig

Line 140 in 7762593

$("#sg-datatables-{{ datatable_name }}").on("click", "input.sg-datatables-{{ datatable_name }}-multiselect-checkall:checkbox", function () {

and

DatatablesBundle/Resources/views/datatable/multiselect_actions.html.twig

Line 92 in 7762593

var cbox_checkall = $("#sg-datatables-{{ datatable_name }} input.sg-datatables-{{ datatable_name }}-multiselect-checkall:checkbox");

need to be changed. In both cases, the selector needs to be changed from

$("#sg-datatables-{{ datatable.name }}")

to

$("#sg-datatables-{{ datatable.name }}_wrapper")

after that change, the select all/none checkbox at the top of the table works as expected and also the action buttons at the bottom enable/disable as expected.