UI/Settings/SettingEntry.razor
@using Sandbox.UI

@inherits Panel
@namespace Donut.UI

<root>
    @if (Description != null)
    {
        <label class="name">@Description.Title</label>
        if (Description.PropertyType == typeof(bool))
        {
            <Checkbox Value:bind="@Value" />
        }
        if (Description.PropertyType == typeof(float))
        {
            if (Range != null)
            {
                <SliderControl class="devslider" Value:bind="@Value" Min="@Range.Min" Max="@Range.Max" Step="@Range.Step" />
            }
            else
            {
                <SliderControl class="devslider" Value:bind="@Value" />
            }
        }
    }
    else
    {
        <label class="name">???</label>
    }
</root>

@code
{
    public object Target { get; set; }

    public object Value
    {
        get
        {
            return Description.GetValue(Target);
        }
        set
        {
            Description.SetValue(Target, value);
        }
    }

    public PropertyDescription Description { get; set; }

    public RangeAttribute Range => Description.GetCustomAttribute<RangeAttribute>();
}