Read only one Record from the XML file and display it on listbox in WPF
I have an Xml file and it has some Elements, I want to display only one on
the Listbox and the listbox should be updated when new Records are added.
The updating should be dynamic. I tried binding but it did not help.
Here is my Xml file
<empList>
<Information>
<Name>Jack</Name>
<Destination>AA</Destination>
<EmployeeID>AA</EmployeeID>
</Information>
<Information>
<Name>David</Name>
<Destination>BB</Destination>
<EmployeeID>BB</EmployeeID>
</Information>
<Information>
<Name>Adam</Name>
<Destination>wdwad</Destination>
<EmployeeID>dwad</EmployeeID>
</Information></empList>
This is the class file
public class Information
{
public string Name{ get; set; }
public string Destination{ get; set; }
public string EmployeeID{ get; set; }
}
This is the Collection class file
public class Collection
{
public List<Information> empList = new List<Information>();
}
This is the .cs file
private void Window_Loaded(object sender, RoutedEventArgs e)
{
XmlSerializer xs = new XmlSerializer(typeof(Collection));
FileStream read = new FileStream("data.xml", FileMode.Open,
FileAccess.Read, FileShare.Read);
Collection coll = (Collection)xs.Deserialize(read);
listBox1.ItemsSource = coll.empList;
}
This is the XAML file
<ListBox Height="251" HorizontalAlignment="Left" Margin="334,22,0,0"
Name="listBox1" VerticalAlignment="Top" Width="170"
DataContext="{Binding {StaticResource Data}, XPath=empList/Information}"
ItemsSource="{Binding XPath=Information/@Name}" />
Now i want to display only name on the listbox and the listbox should be
automatically updated when new records are added. When i execute the abov
mentioned code, i get an exception in the xaml file like "Provide value on
'System.Windows.StaticResourceExtension"
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