I have a grid with a child band that has more columns than the parent. When everything is collapsed, I expect the scrolling to work as if there are no child bands. In reality, it let's me scroll until the place where the child band would end if it had been expaned.
I enclosed an image of the sample that comes with the grid that shows this issue.
Hi,
In order for it to work they way you describe, the grid would have to evaluate the expanded state of every row, every time it evaluated the scrollbars, which would not be very efficient. So the grid always considers the virtual area to be the largest width of all of the bands.