How to disable the weekend dates in the WinUI Date Picker (SfDatePicker) ?

<Window
    x:Class="CellCustomization.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:CellCustomization"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    mc:Ignorable="d"
    xmlns:calendar="using:Syncfusion.UI.Xaml.Calendar" 
    xmlns:editors="using:Syncfusion.UI.Xaml.Editors">
    <editors:SfDatePicker x:Name="sfDatePicker" 
                      DateFieldItemPrepared = "SfDatePicker_DateFieldItemPrepared"/>
</Window>

private void SfDatePicker_DateFieldItemPrepared(object sender, DateTimeFieldItemPreparedEventArgs e)
{
    //Restrict the weekend days
    if (e.ItemInfo.DateTime.Value.DayOfWeek == DayOfWeek.Saturday ||
            e.ItemInfo.DateTime.Value.DayOfWeek == DayOfWeek.Sunday)
    {
        e.ItemInfo.IsEnabled = false;
    }
}