Scroll bar resets/jumps back to start before reaching the end

Not sure from which version this problem occurred, but it's been present for a while now. It's reproduceable by doing a query to a table with a few hundres columns (I know, it's horrible :p But it's SAP's tables, what can i do?). Upon scrolling about 80% towards the end it will jump back to the beginning, and that is super frustrating :O Please fix :)

Can confirm that. And yes, this is indeed horrible database design :)

However, I created a table with 467 columns, like yours, and then used the data tab to reproduce:

• when holding the scroll bar and moving it to the right, scroll offset is reset to the very left when I reach column 328 (but that varies when the grid has more or less width)
• when pressing the scroll arrow at the very right of the scroll bar, there is no issue
• also when using the keyboard there is no issue - I can navigate to the very last column without problems.

I can try to find a cause for that when you create a bug report in the tracker. But it's very likely this is an issue within the underlying VirtualTree, so I probably won't be able to do much.

Hi, I noticed the same issue using version 12.8.0.6908. But in my case, the scroll bar jumps back before reaching 50% of the scrollable range. The database has 361 columns. Would be very grateful, if this bug is beeing fixed in the near future. Thanks for that in advance!