I am actual facing a tough issue concerning the RowGroup feature, following this thread https://datatables.net/forums/discussion/72368/rowgroup-collapse
So far grouping works fine, since it comes to searching the Table...
What I want to achieve is to collapse the first group in which the search term is in.
The easiest way for this is check the count of collapsed 'dtrg-group' (group headers) and if it is 0 trigger('click') the first one to expand it.
Unfortunately the drawCallback option is not suitable since this called before grouping the data...
Do you have any idea which option/callback I could use or is there an event fired when the grouping is finished?
Many thanks in advance for you help.