Steps to reproduce
We are using position fixed to emulate something like Excel frozen heading with frozen left column too.
This works great in Chrome stable, Firefox release, and iOS 10 Safari (although with a little jitter on iOS).
This fails to render with multiple different odd problems on latest Edge 16.
Comments and activity
Scroll down, and the “Employee Name Grade” block in the header and “Bourke Street” scroll in retrograde direction.
“Cairns h” and “Freemantle” group headers are missing completely.
Names after “Price, Kathleen” are missing for many seconds - just blank (e.g. no “Schleiss, Jessica”). They do eventually show.
- Microsoft Edge Team
Changed Assigned To to “Steven K.”
Changed Assigned To to “bbrinza”
Problems the same in build 16281.