Bug when filtering self-Reference hierarchy datagrid

To reproduce:
1-Navigate to Blazor DataGrid Component - Self-reference Hierarchy | Free UI Components by Radzen
2-Collapse the list, to show only Dr Andrew Fuller
3-Filter by "London"

now the people under him are unreachable. If you expand before filtering they can still be reached. Is there any workaround for this behavior?

When the items are collapsed they do not exist and that's why they cannot be filtered. Child items are always loaded on-demand after expand using LoadChildData and they are not kept somewhere after the first load.

1 Like

Thank you for the swift reply. I would like to keep the rows if any child row is not filtered out. Do you have any example or suggestion of how I could implement that behavior using radzen?

I’m afraid that I don’t have any suggestions.