Scroll for non fixed columns

Am using fixed columns for first five columns, for that am fixedcolumn.js (3.0) and datatable(1.10) . In my table i have a horizontal scroll bar also and it is taking entire columns. i need that scroll for non fixed columns. if am using fixed column(2.0) am getting some errors. can anyone send me the fixed column(2.0) without any deprecated methods?

Thanks in advance