Without the expansion indicator, the header for band[0] abutts the left side of the grid, but when the indicator is on there is a gap between the left side of the gridand the first column header. I read in a previous post that trying to get the expansion indictator in the column is a pain; does anyone if it's possible to extend the first column header to the left to cover this whitespace? Thanks!
Well... anything is possible. But there's no easy way to do it. It might be possible using a CreationFilter, but I think this is probably extremely difficul and I would not want to attempt it, myself.