ListBoxEdit Class

public class ListBoxEdit : BaseEdit, ISelectorEdit,
  IEventArgsConverterSource,
  IFilteredComponent,
  IFilteredComponentBase

Public Class ListBoxEdit Inherits BaseEdit, ISelectorEdit,
  IEventArgsConverterSource,
  IFilteredComponent,
  IFilteredComponentBase

using System.Windows;

namespace WpfApplication21 {
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window {
        public MainWindow() {
            InitializeComponent();
            InitSources();
        }

        private void InitSources() {
            ProductList source = new ProductList();
            listBoxEdit1.ItemsSource = source;
            checkedListBoxEdit.ItemsSource = source;
            radioListBoxEdit.ItemsSource = source;
        }
    }
}

using System.Collections.Generic;
using System.Collections.ObjectModel;

namespace WpfApplication21 {

    public class Product {
        public string ProductName { get; set; }
        public string Country { get; set; }
        public string City { get; set; }
        public double UnitPrice { get; set; }
        public int Quantity { get; set; }
    }

    public class ProductList : ObservableCollection<Product> {
        public ProductList()
            : base() {
            Add(new Product() { ProductName = "Chang", Country = "UK", City = "Cowes", UnitPrice = 19, Quantity = 10 });
            Add(new Product() { ProductName = "Gravad lax", Country = "Italy", City = "Reggio Emilia", UnitPrice = 12.5, Quantity = 16 });
            Add(new Product() { ProductName = "Ravioli Angelo", Country = "Brazil", City = "Rio de Janeiro", UnitPrice = 19, Quantity = 12 });
            Add(new Product() { ProductName = "Tarte au sucre", Country = "Germany", City = "QUICK-Stop", UnitPrice = 22, Quantity = 50 });
            Add(new Product() { ProductName = "Steeleye Stout", Country = "USA", City = "Reggio Emilia", UnitPrice = 18, Quantity = 20 });
            Add(new Product() { ProductName = "Pavlova", Country = "Austria", City = "Graz", UnitPrice = 21, Quantity = 52 });
            Add(new Product() { ProductName = "Longlife Tofu", Country = "USA", City = "Boise", UnitPrice = 7.75, Quantity = 120 });
            Add(new Product() { ProductName = "Alice Mutton", Country = "Mexico", City = "México D.F.", UnitPrice = 21, Quantity = 15 });
            Add(new Product() { ProductName = "Alice Mutton", Country = "Canada", City = "Tsawwassen", UnitPrice = 44, Quantity = 16 });
        }
    }
}

Imports Microsoft.VisualBasic
Imports System.Windows

Namespace WpfApplication21
    ''' <summary>
    ''' Interaction logic for MainWindow.xaml
    ''' </summary>
    Partial Public Class MainWindow
        Inherits Window
        Public Sub New()
            InitializeComponent()
            InitSources()
        End Sub

        Private Sub InitSources()
            Dim source As New ProductList()
            listBoxEdit1.ItemsSource = source
            checkedListBoxEdit.ItemsSource = source
            radioListBoxEdit.ItemsSource = source
        End Sub
    End Class
End Namespace

Imports Microsoft.VisualBasic
Imports System.Collections.Generic
Imports System.Collections.ObjectModel

Namespace WpfApplication21

    Public Class Product
        Private privateProductName As String
        Public Property ProductName() As String
            Get
                Return privateProductName
            End Get
            Set(ByVal value As String)
                privateProductName = value
            End Set
        End Property
        Private privateCountry As String
        Public Property Country() As String
            Get
                Return privateCountry
            End Get
            Set(ByVal value As String)
                privateCountry = value
            End Set
        End Property
        Private privateCity As String
        Public Property City() As String
            Get
                Return privateCity
            End Get
            Set(ByVal value As String)
                privateCity = value
            End Set
        End Property
        Private privateUnitPrice As Double
        Public Property UnitPrice() As Double
            Get
                Return privateUnitPrice
            End Get
            Set(ByVal value As Double)
                privateUnitPrice = value
            End Set
        End Property
        Private privateQuantity As Integer
        Public Property Quantity() As Integer
            Get
                Return privateQuantity
            End Get
            Set(ByVal value As Integer)
                privateQuantity = value
            End Set
        End Property
    End Class

    Public Class ProductList
        Inherits ObservableCollection(Of Product)
        Public Sub New()
            MyBase.New()
            Add(New Product() With {.ProductName = "Chang", .Country = "UK", .City = "Cowes", .UnitPrice = 19, .Quantity = 10})
            Add(New Product() With {.ProductName = "Gravad lax", .Country = "Italy", .City = "Reggio Emilia", .UnitPrice = 12.5, .Quantity = 16})
            Add(New Product() With {.ProductName = "Ravioli Angelo", .Country = "Brazil", .City = "Rio de Janeiro", .UnitPrice = 19, .Quantity = 12})
            Add(New Product() With {.ProductName = "Tarte au sucre", .Country = "Germany", .City = "QUICK-Stop", .UnitPrice = 22, .Quantity = 50})
            Add(New Product() With {.ProductName = "Steeleye Stout", .Country = "USA", .City = "Reggio Emilia", .UnitPrice = 18, .Quantity = 20})
            Add(New Product() With {.ProductName = "Pavlova", .Country = "Austria", .City = "Graz", .UnitPrice = 21, .Quantity = 52})
            Add(New Product() With {.ProductName = "Longlife Tofu", .Country = "USA", .City = "Boise", .UnitPrice = 7.75, .Quantity = 120})
            Add(New Product() With {.ProductName = "Alice Mutton", .Country = "Mexico", .City = "México D.F.", .UnitPrice = 21, .Quantity = 15})
            Add(New Product() With {.ProductName = "Alice Mutton", .Country = "Canada", .City = "Tsawwassen", .UnitPrice = 44, .Quantity = 16})
        End Sub
    End Class
End Namespace

<Window x:Class="WpfApplication21.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="MainWindow" Height="307" Width="586"
        xmlns:dxe="http://schemas.devexpress.com/winfx/2008/xaml/editors">
    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition/>
            <ColumnDefinition/>
            <ColumnDefinition/>
        </Grid.ColumnDefinitions>
        <dxe:ListBoxEdit Name="listBoxEdit1" Margin="10"
                         DisplayMember="ProductName" ValueMember="ProductName"/>
        <dxe:ListBoxEdit Name="checkedListBoxEdit" Margin="10" Grid.Column="1"
                         DisplayMember="ProductName" ValueMember="ProductName">
            <dxe:ListBoxEdit.StyleSettings>
                <dxe:CheckedListBoxEditStyleSettings />
            </dxe:ListBoxEdit.StyleSettings>
        </dxe:ListBoxEdit>
        <dxe:ListBoxEdit Name="radioListBoxEdit" Margin="10" Grid.Column="2"
                         DisplayMember="ProductName" ValueMember="ProductName">
            <dxe:ListBoxEdit.StyleSettings>
                <dxe:RadioListBoxEditStyleSettings />
            </dxe:ListBoxEdit.StyleSettings>
        </dxe:ListBoxEdit>
    </Grid>
</Window>