ag-grid: ensureIndexVisible(rowNode.rowIndex, 'top'); not working in V30

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Current behavior

I just updated from V28.2.1 to V30 All looked ok and then I noticed that my rows were no longer scrolling back to the top with this.gridApi.ensureIndexVisible(rowNode.rowIndex, ‘top’);

I have paginated scrolling that is triggered when a reset Grid button is clicked, to find the right page, and then scroll to the correct current selected and highlighted row index.

        if (rowNode) {
            rowNode.setDataValue('selected', true)
            var page = Math.floor(rowNode.rowIndex / this.pageSize);
            this.gridApi.paginationGoToPage(page);
            this.gridApi.ensureIndexVisible(rowNode.rowIndex, 'top');
        }

In V30, I can navigate to another page, scroll down, hit my reset grid button to trigger the above code, and it will gp back to the correct page but it will not scroll the selected highlighted row into view.

Expected behavior

Without the bug the selected highlighted row is scrolled to the top of the page when I reset the grid that triggers the above code. I can page to another page, scroll down, hit “reset grid” to tigger the above code, and the grid will navigate to the correct page (80 rows per page) and then show the selected highlighted row at the top.

            this.gridApi.ensureIndexVisible(rowNode.rowIndex, 'top');

I reverted back to V28.2.1 and the expected behavior is back. In V30 the code shown in current behavior correctly goes back to the right page, but no longer scrolls the selected row into view at the top.

ensureIndexVisible as shown under scrolling https://www.ag-grid.com/javascript-data-grid/grid-api/

Please tell us about your environment:

Win 11 X64

• AG Grid version: V30 and V28.2.1

• Browser:

“Mozilla/5.0 (Windows NT 6.2; Win64; x64) AppleWebKit/604.1.38 (KHTML, like Gecko) Chrome/49.0.2623 Safari/604.1.38 CoherentGT/2.0”

• Language: [all | TypeScript X.X | ES6/7 | ES5]

Javascript