Displaying sum and average of columns for visible row?

datal0ver

Hi,

First of all, thanks for this amazing library. I'm not exactly new to DataTables but so far have only done crude customization to it, as in not using extension or plug-in mechanism. I'm wondering, aside from RowGroup [1], is there another extension or plugin that is suitable to adding sum and average footer rows (for values in visible rows)?

[1] https://datatables.net/extensions/rowgroup

rf1234

This should be helpful: https://datatables.net/reference/option/footerCallback