Mega Code Archive
Change the Appearance of a List Item When Its Selected
<![CDATA[
<Window x:Class="WpfApplication1.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:WpfApplication1="clr-namespace:WpfApplication1;assembly="
Title="WPF" Height="248" Width="128">
<Window.Resources>
<WpfApplication1:Countries x:Key="countries"/>
<Style TargetType="{x:Type ListBoxItem}">
<Setter Property="Content" Value="{Binding Path=Name}"/>
<Setter Property="Margin" Value="20"/>
<Style.Triggers>
<Trigger Property="IsSelected" Value="True">
<Setter Property="FontWeight" Value="Bold" />
<Setter Property="FontSize" Value="14" />
</Trigger>
</Style.Triggers>
</Style>
</Window.Resources>
<Grid>
<ListBox ItemsSource="{Binding Source={StaticResource countries}}"/>
</Grid>
</Window>
//File:Window.xaml.cs
using System.Collections.ObjectModel;
namespace WpfApplication1
{
public class Country
{
private string name;
private Continent continent;
public Country(string name, Continent continent)
{
this.name = name;
this.continent = continent;
}
public string Name
{
get
{
return name;
}
set
{
name = value;
}
}
public Continent Continent
{
get
{
return continent;
}
set
{
continent = value;
}
}
}
public enum Continent
{
Europe,
NorthAmerica,
}
public class Countries : Collection<Country>
{
public Countries()
{
this.Add(new Country("Great Britan", Continent.Europe));
this.Add(new Country("USA", Continent.NorthAmerica));
this.Add(new Country("Canada", Continent.NorthAmerica));
}
}
}
]]>