小编Mic*_*ael的帖子

我有一些WPF来源:

<Window x:Class="WpfApplication2.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="MainWindow" Height="350" Width="525">

<Window.Resources>
    <SolidColorBrush x:Key="RedBrush" Color="Red"/>
    <SolidColorBrush x:Key="GreenBrush" Color="Green"/>
    <SolidColorBrush x:Key="TransparentBrush" Color="Transparent"/>

    <DataTemplate x:Key="MyItemTemplate">
        <Grid Margin="5">
            <Grid.ColumnDefinitions>
                <ColumnDefinition />
            </Grid.ColumnDefinitions>

            <TextBlock Background="{DynamicResource TransparentBrush}">
                <TextBlock.Style>
                    <Style>
                        <Style.Triggers>
                            <DataTrigger Binding="{Binding State}" Value="Stat1">
                                <Setter Property="TextBlock.Background" Value="{DynamicResource RedBrush}" />
                            </DataTrigger>
                            <DataTrigger Binding="{Binding State}" Value="Stat2">                                    
                                <DataTrigger.EnterActions>
                                    <BeginStoryboard>
                                        <Storyboard RepeatBehavior="Forever">
                                            <ColorAnimation
                                                Storyboard.TargetProperty="(TextBlock.Background).(SolidColorBrush.Color)"
                                                Duration="00:00:01"
                                                From="Yellow" To="Red"/>
                                        </Storyboard>
                                    </BeginStoryboard>
                                </DataTrigger.EnterActions>
                            </DataTrigger>
                        </Style.Triggers>
                    </Style>
                </TextBlock.Style>
                <TextBlock.Text>
                    <Binding Path="Name" />
                </TextBlock.Text>
            </TextBlock>
        </Grid>
    </DataTemplate>
</Window.Resources>

<ListBox x:Name="SomeList"
         HorizontalContentAlignment="Stretch"
         VerticalContentAlignment="Top"
         ScrollViewer.HorizontalScrollBarVisibility="Disabled"
         ScrollViewer.VerticalScrollBarVisibility="Visible"              
         ItemTemplate="{StaticResource MyItemTemplate}">
    <ListBox.ItemsPanel> …