The datatables performance of the IE is very not smooth

chrishoo

hi,Allan,I am not good at English,i hope you can know !
The datatables performance of the IE is very not smooth,i found maybe the reason is that my left page contains a iframe.
if i delete the iframe ,the datatables perform very smoothly.
why?

chrishoo

Add that is not smooth when the status of the mouse to drag the column or exchange column