Open Creative inventory.

Switching between Tabs that have a scrollbar and scrolling up/down will affect all Tabs scrollbar.

Step to reproduce:

1. Choose 2 inventory tabs that have scrollbar.( eg. A & B)

2.Click Tab A (scrollbar pos 0, shows 1 row)

3.Click Tab B and scroll down.

4.Click Tab A, now the scroll pos is changed and ofcourse it doesnt show the first row.

expected result:

Each tab should have its own scroll position.