We just upgraded our development environment to BI 4.1 SP01. I was looking forward to seeing how the added feature of being able to freeze table headers was going to work. So it seems this new functionality is only available in Reading mode. Not ideal, but okay.
However, at first it seems that this only works on the first page. That’s unfortunate. As often is the case, there is a way (maybe more than one) around this. From within Design mode go to the Layout section of the Format Table dialog box and check the “Repeat header on every page” checkbox as seen below…
Now you get the frozen header row at the top of each page. I was concerned that WebI might include multiple header rows when exporting to Excel, but it does not.