The scrollToVirtualIndexmethod is not working as expected on Table

[vlnicolae]

Describe the bug

navigating back with scrollToVirtualIndex leads to white screen on p-table

Environment

latest primeng code. Make changes on showcase tablevirtualscrolldemo to reproduce the issue

Reproducer

No response

Angular version

14.0.0

PrimeNG version

14.1.2-SNAPSHOT

Build / Runtime

TypeScript

Language

TypeScript

Node version (for AoT issues node --version)

16.15.0

Browser(s)

Chrome

Steps to reproduce the behavior

1. call scrollToVirtualIndex(120)
2. call scrollToVirtualIndex(11)
3. p-table has white screen

Expected behavior

1. call scrollToVirtualIndex(120)
2. call scrollToVirtualIndex(11)
3. p-table scroll show navigate to row 11

On stackblitz: 1. go to index 120; 2. go to index 11
https://primeng-tablevirtualscroll-demo-ifhtgr.stackblitz.io/

Also navigation to the index parameter of scrollToVirtualIndex(index) does not work well. The row with corresponding index is below the table header.

[cetincakiroglu]

Hi,

Great catch thanks for reporting the issue!

Regards

[PeterSteen]

Hi Have observed the same issue.

[viniciusrf]

I'm using primeng v15.4.0, angular 15.0.4 and I have the same issue, who was apparently fixed on 14.2.3.
My table has 5 visible items, if I scrollToVirtualIndex greater than currentIndex+6 the p-table becomes white, and I have to click again in the table to show the items again.

My start screen (index 1):

After scrollToVirtualIndex(8):