I am using DataTables with the ColReorder and FixedHeader, but having the same issue that is shown on the example page (http://datatables.net/release-datatables/extras/ColReorder/fixedheader.html) - When i move a column by dragging the header it moves the column correctly but leaves the header in its original place.
It seems to be moving the underlying/hidden header into the right place but cloned header just snaps back to its original location.
Has anyone found a way to correct the order of the Cloned Header
An old thread I know, but this should be address with a combination of FixedHeader 2.0.5.dev and ColReorder 1.0.4. You can download both from here: http://datatables.net/download/ .
I'll package up the 2.0.5 release for FixedHeader soon.