RLEE71 wrote:

> Now how would I handle setting the passwords on each of the three users? 

As already suggested, you can use data binding with an XmlDataProvider 
and your XML document as the Source. That way you can use XPath 
expressions to bind nodes in the XML document to controls in the WPF 
user interface.
Here is an example that assumes your XML document as the Source of the 
XmlDataProvider:

<Window x:Class="WpfApplication18.Window1"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     Title="Window1" Height="300" Width="300">
     <Window.Resources>
         <XmlDataProvider x:Key="xdp1" Source="XMLFile1.xml" XPath="RIBCL"/>
     </Window.Resources>
     <StackPanel DataContext="{Binding Source={StaticResource xdp1}}">
         <TextBlock Text="MOD NETWORK SETTINGS" FontSize="14" />
         <StackPanel Orientation="Horizontal">
             <Label Content="IP ADRESS: "/>
             <TextBox Text="{Binding 
XPath=LOGIN/RIB_INFO/MOD_NETWORK_SETTINGS/IP_ADDRESS/@VALUE}" 
VerticalContentAlignment="Center" MinWidth="80" TextAlignment="Right" />
         </StackPanel>
         <StackPanel Orientation="Horizontal">
             <Label Content="SUBNET MASK: "/>
             <TextBox Text="{Binding 
XPath=LOGIN/RIB_INFO/MOD_NETWORK_SETTINGS/SUBNET_MASK/@VALUE}" 
VerticalContentAlignment="Center" MinWidth="80" TextAlignment="Right" />
         </StackPanel>
         <StackPanel Orientation="Horizontal">
             <Label Content="GATEWAY IP ADDRESS: "/>
             <TextBox Text="{Binding 
XPath=LOGIN/RIB_INFO/MOD_NETWORK_SETTINGS/GATEWAY_IP_ADDRESS/@VALUE}" 
VerticalContentAlignment="Center" MinWidth="80" TextAlignment="Right" />
         </StackPanel>
         <StackPanel Orientation="Horizontal">
             <Label Content="DNS NAME: "/>
             <TextBox Text="{Binding 
XPath=LOGIN/RIB_INFO/MOD_NETWORK_SETTINGS/DNS_NAME/@VALUE}" 
VerticalContentAlignment="Center" MinWidth="80" TextAlignment="Right" />
         </StackPanel>
         <Separator></Separator>
         <TextBlock FontSize="14" Text="USER INFO"/>
         <ListView ItemsSource="{Binding XPath=LOGIN/USER_INFO/ADD_USER}">
             <ListView.ItemTemplate>
                 <DataTemplate>
                     <StackPanel Orientation="Horizontal">
                         <Label Content="{Binding 
XPath=@USER_NAME}"></Label>
                         <TextBox Text="{Binding XPath=@PASSWORD}" 
MinWidth="80" VerticalContentAlignment="Center"></TextBox>
                     </StackPanel>
                 </DataTemplate>
             </ListView.ItemTemplate>
         </ListView>
         <Separator></Separator>
         <Button Name="Save" Click="Save_Click">Save</Button>
     </StackPanel>
</Window>


The Save button could then save the changes when needed, in my sample 
below it simply displays the changed XML:

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
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;
using System.Xml;

namespace WpfApplication18
{
     /// <summary>
     /// Interaction logic for Window1.xaml
     /// </summary>
     public partial class Window1 : Window
     {
         public Window1()
         {
             InitializeComponent();
         }

         private void Save_Click(object sender, RoutedEventArgs e)
         {
             XmlDocument doc = 
((XmlDataProvider)FindResource("xdp1")).Document;
             //doc.Save("file.xml")
             using (StringWriter sw = new StringWriter())
             {
                 doc.Save(sw);
                 MessageBox.Show(string.Format("Actual XML\r\n{0}", 
sw.ToString()));
             }
         }
     }
}
-- 

	Martin Honnen --- MVP XML
	http://JavaScript.FAQTs.com/