Vaadin Grid - Strange behaviour


I observed the following behaviour on the grid and I am not sure what to do with it/if there is a workaround or if this is an actual bug. Maybe someone could reproduce and confirm?

  1. Goto:
  2. Make the browser width so small that the horizontal scrollbar becomes visible for the grid
  3. Scroll to the far right in the grid
  4. Switch browser width to state where no scrollbar fo the grid is needed (e.g. fullscreen)
  5. Switch back to size where scrollbar is needed
  6. Try to scroll horizontally (with a click on the scrollbar)

the scrollbar disappears.

Any ideas?

This post seems to have slipped through our fingers, sorry about that. It’s an interesting issue, since I can still reproduce it in that old page that is inaccessible for public now, but I can’t reproduce it in the actual
linked demo page
. Something about that embedding seems to play into the issue, but I don’t have access to investigate it deeper currently. However, it’s a Vaadin 7.6 demo, and quite a few things have changed since those times, so for all I know this problem has been fixed as well. If anyone knows better or has a simple test project that reproduces the issue, let us know and we’ll take a closer look.

This is related to this Github issue
It is apparently fixed for 8 but is still present in the 7 release.