Remove Row From Grid and NOT refresh all the data

[Timothy J]

I have a grid bound to a List<> of data.

I have a button in the row to remove the row.

I am not using "OnRead".

If I would like to delete the row (and send the change to the backend), how do I remove the row from the grid without having to refresh all the data?

 

I have tried removing it from the List<> and then calling StateHasChanged, but it has no effect on the grid.  The record is removed in the backend.

 

Please advise.

[Marin Bratanov]

Hi Timothy,

You can use observable collections for that. You can see how they work and how you can generally refresh the grid data in the following articles:

• generally on observable data, which Telerik components use it and how: https://docs.telerik.com/blazor-ui/common-features/observable-data
• specific to the grid, with concrete examples scenarios and cases: https://docs.telerik.com/blazor-ui/components/grid/refresh-data

Regards,
Marin Bratanov
Progress Telerik