DataGrid Bool Filter

Radzen.Blazor Components
1

For a bool column, if I set the filter via html <RadzenColumn FilterValue=”true”/> then the checkbox no longer has 3 states, true/false/all, it just has true/false. I’m expecting that setting FilterValue still lets me ‘clear’ the filter.

I changed the CheckBoxList Demo to simple menu, and duplicated the ProductDiscontinued column one w/ FilterValue= and one without.

This might be a separate issue…
I tried to create a demo using the simple menu and adding the ProductDiscontinued column Filtervalue=true, but it errors when running. If you remove FilterValue= on line 31, it runs but errors when clicking the filter checkbox. I copied and pasted the column into the above demo and it worked.

2

This is expected since in this case every StateHasChanged() will reset the component to the default state with true as property value. You need to assign a variable:

<RadzenColumn FilterValue=”@value”/>
…
var value = true: