removing order fixed

t0n1zz

hi i am using orderfixed for rowgroup and i have a button to remove rowgroup but the ordering is kinda weird and i find out that my previous orderfixed property that being added when initialize datatable still exist...

i tried this but not working

table.rowGroup().disable().draw();
table.order.fixed({pre: [[1,'asc']]}).draw(false);

so how to remove order.fixed with button click?