Problem with DropDownDataGrid

Radzen.Blazor Components
1

I put on my form DropDownDataGrid and when I try to choose from a list of items I have a blank list but if I put simple DropDown it works with the very same data source.
Both controls look like this:

<RadzenDropDownDataGrid Data="@bRKRMForKRMID" TextProperty="OPIS" ValueProperty="KRMID" AllowClear="false" AllowFiltering="true" AllowVirtualization="true"
                        Density="Density.Compact" Placeholder="Izaberite klasu radnog mesta" style="display: block; width: 100%" @bind-Value="@bRKRMR.KRMID" Name="KRMID1">
    <Columns>
        <RadzenDataGridColumn Property="KRMID" Title="Krm ID" />
        <RadzenDataGridColumn Property="OPIS" Title="Opis" />
    </Columns>
</RadzenDropDownDataGrid>
<RadzenDropDown Data="@bRKRMForKRMID" TextProperty="OPIS" ValueProperty="KRMID" AllowClear=false AllowFiltering="true" AllowVirtualization="true"
                Placeholder="Izaberite klasu radnog mesta" style="display: block; width: 100%" @bind-Value="@bRKRMR.KRMID" Name="KRMID">
    <Template Context="ctx">
                            @((ctx as Bezra.Models.BEZRA.BRKRM).KRMID) -  @((ctx as Bezra.Models.BEZRA.BRKRM).OPIS)
    </Template>
</RadzenDropDown>

There is no error during the compiling process nor any error during the execution of components with these two controls. What is wrong with DropDownDataGrid?

2

We can't tell from the provided code what's wrong. We will need runnable code demonstrating the problem - you can use our demos to replicate your case, they are editable.

3

This was the problem, it should read

RadzenDropDownDataGridColumn

so the problem was between chair and keyboard, but it is unusual to allow this mistake with no complaint even during the execution of a component.