radzen-blazor/Radzen.Blazor/RadzenGridRow.razor

@implements IRadzenForm

<tr class="@CssClass" @attributes="@Attributes">
<CascadingValue Value=this>
    @ChildContent
</CascadingValue>
</tr>
@code {
    [Parameter(CaptureUnmatchedValues = true)]
    public IReadOnlyDictionary<string, object> Attributes { get; set; } = new Dictionary<string, object>();

    [Parameter]
    public RenderFragment? ChildContent { get; set; }

    [Parameter]
    public string CssClass { get; set; } = string.Empty;

    [Parameter]
    public bool InEditMode { get; set; }

    List<IRadzenFormComponent> components = new();

    public void AddComponent(IRadzenFormComponent component)
    {
        if (components != null)
        {
            if (components.IndexOf(component) == -1)
            {
                components.Add(component);
            }
        }
    }
    public void RemoveComponent(IRadzenFormComponent component)
    {
        components?.Remove(component);
    }

    public override Task SetParametersAsync(ParameterView parameters)
    {
        if (InEditMode != parameters.GetValueOrDefault<bool>("InEditMode"))
        {
            components = new List<IRadzenFormComponent>();
        }

        return base.SetParametersAsync(parameters);
    }

    public IRadzenFormComponent FindComponent(string name)
    {
        return components.Where(component => component.Name == name).FirstOrDefault()!;
    }
}