Hi, I'am finding ways to make multi-level row-grouped table.
According to Datatables' documentation(https://datatables.net/extensions/rowgroup/examples/initialisation/multipleGroups.html), I tried multi-level row-grouping. But It didn't work
here is my example code
datatable(render_df, class = 'cell-border stripe', container = container, rownames = F, extensions = 'RowGroup', options = list(searching=FALSE, lengthChange = FALSE, info = F, ordering=F, paging=F, rowGroup = list(dataSrc=c(1,0)), columnDefs = list(list(visible=FALSE, targets=c(0, 1)), list(className = 'dt-body-left', targets = seq(2)), list(className = 'dt-body-right', targets = seq(3:18)), list(width = '10%', targets = 2), list(width = col.width, targets = c(3:col.cnt)) ), pageLength = 20))
The result of this code is just 'No group'
Does anyone tried this multi-level row grouping before?