Virtualization of grouping columns does not work as expected #810
Description
Description:
I have a very large number of grouped columns (for example, all days for 5 years), each group having 3 child columns.
I discovered that the contents of the div.group-rgRow aren't virtualized. If I remove the nested groups and use a flat column array, the content starts to virtualize.
How to reproduce:
Try using a large number of group columns with one child column.
Actual Behavior:
Grouping columns are not virtualized. It lags when scrolling horizontally.
Expected Behavior:
Grouping columns are virtualized
Environment:
"@revolist/vue3-datagrid": "4.19.4"
Browser: [Chrome/Firefox/etc.]
OS: [Windows/macOS/Linux]