Select Product Page Function


   
  
<PageFunction
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"    
    x:Class="NavigationApplication.SelectProductPageFunction"    
    Title="SelectProductPageFunction"
    xmlns:local="clr-namespace:NavigationApplication"
    x:TypeArguments="local:Product">
  <StackPanel>
    <ListBox Name="lstProducts">
      <ListBoxItem>A</ListBoxItem>
      <ListBoxItem>B</ListBoxItem>
      <ListBoxItem>C</ListBoxItem>
    </ListBox>

    
      <TextBlock Grid.Row="1">
        <Hyperlink Click="lnkOK_Click">OK</Hyperlink>
        <Hyperlink Click="lnkCancel_Click">Cancel</Hyperlink>
      </TextBlock>
    
  </StackPanel>
</PageFunction>
//File:Window.xaml.cs

using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;


namespace NavigationApplication
{
    public partial class SelectProductPageFunction 
    {
        public SelectProductPageFunction()
        {
            InitializeComponent();
        }

        private void lnkOK_Click(object sender, RoutedEventArgs e)
        {
            ListBoxItem item = (ListBoxItem)lstProducts.SelectedItem;            
            Product product = new Product(item.Content.ToString());
            OnReturn(new ReturnEventArgs<Product>(product));
        }
        private void lnkCancel_Click(object sender, RoutedEventArgs e)
        {
            OnReturn(null);
        }
    }
    public class Product
    {
        private string name;

        public string Name
        {
            get { return name; }
            set { name = value; }
        }

        public Product(string name)
        {
            Name = name;
        }
    }    
}