I\'m aware of this question, but none of the answers work in Safari, Chrome, etc.
The accepted strategy (as demonstrated here) is to set the tbody height and overflo
Using the display:block style only works if you have 1 column. If you have multiple data columns - with multiple fields - then display:block appears to make all data columns scrollable but under the 1st column (does the same in Firefox - which is the only browser I know that does tbody scrolling nicely). Incidentally, on Firefox - you can use the overflow-x: hidden style to suppress the horizontal scroll.
I realized that the issue I mention only occurs if you are not specifying a width for the th & td elements - if you can fix the column widths then it works. Problem for me is I can't fix the column widths.