Bug when filtering self-Reference hierarchy datagrid

Radzen.Blazor Components
1

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?

2

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
3

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?

4

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