WPF样式

<Window x:Class="WpfApplication1.Window1"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:UC="clr-namespace:WpfApplication1"
        xmlns:UC1="clr-namespace:WpfControlLibrary1;assembly=WpfControlLibrary1"
        xmlns:sys="clr-namespace:System;assembly=mscorlib"
        Title="Window1" Height="300" Width="300">
    <Window.Resources>
        <!--
        Button控件样式
        -->
        <Style TargetType="Button">
            <Setter  Property="Background" Value="Pink"/>
            <Setter Property="FontSize" Value="22"/>
        </Style>
        <!--
        XAML的Class
        -->
        <Style x:Key="mystyle" TargetType="ContentControl">
            <Setter  Property="Background" Value="Peru"/>
            <Setter Property="FontSize" Value="30"/>
        </Style>

        <!--
        继承mystyle
        -->
        <Style x:Key="mystyle2" TargetType="ContentControl" BasedOn="{StaticResource ResourceKey=mystyle}">
            <!--覆盖基类样式-->
            <Setter  Property="Background" Value="Red" />
        </Style>
    </Window.Resources>
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="*"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="*"/>
        </Grid.RowDefinitions>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*"/>
        </Grid.ColumnDefinitions>
        <Button  Content="Button" Grid.Row="0"/>
        <Button Style="{StaticResource ResourceKey=mystyle}" 
                Content="XAML的Class" Grid.Row="1"/>
        <Button Style="{StaticResource ResourceKey=mystyle2}" 
                Content="样式的继承mystyle" Grid.Row="2"/>
        <Button  Content="Button嵌入样式" Grid.Row="3">
            <Button.Resources>
                <Style TargetType="Button" >
                    <Setter Property="Background" Value="Coral"></Setter>
                </Style>
            </Button.Resources>
        </Button>
    </Grid>
</Window>

<Window x:Class="WpfApplication1.Window1"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:UC="clr-namespace:WpfApplication1"
        xmlns:UC1="clr-namespace:WpfControlLibrary1;assembly=WpfControlLibrary1"
        xmlns:sys="clr-namespace:System;assembly=mscorlib"
        Title="Window1" Height="300" Width="300">
    <Window.Resources>
        <Style x:Key="TriggersStyle" TargetType="Label">
            <Setter  Property="Background" Value="BurlyWood"/>
            <Style.Triggers>
                <!--Triggers单一条件触发事件 当IsMouseOver的时候，Button颜色变成粉色 -->
                <Trigger Property="IsMouseOver" Value="True">
                    <Setter  Property="Background" Value="Pink"/>
                </Trigger>
            </Style.Triggers>
        </Style>

        <Style x:Key="MultiTriggerStyle" TargetType="Button">
            <Setter  Property="Background" Value="BurlyWood"/>
            <Style.Triggers>
                <!--MultiTrigger多条件触发事件 当IsMouseOver后IsPressed时候，字体30号 -->
                <MultiTrigger>
                    <MultiTrigger.Conditions>
                        <Condition Property="IsMouseOver" Value="True"></Condition>
                        <Condition Property="IsPressed" Value="True"></Condition>
                    </MultiTrigger.Conditions>
                    <Setter  Property="FontSize" Value="30"/>
                </MultiTrigger>
            </Style.Triggers>
        </Style>

        <Style x:Key="DataTriggerStyle" TargetType="Control">
            <Setter  Property="Background" Value="Brown"/>
            <Style.Triggers>
                <!-- 绑定当前的radio单选框,如果按钮选中,触发字体设置 -->
                <DataTrigger Binding="{Binding ElementName=radio, Path=IsChecked}" Value="True">
                    <Setter Property="FontSize" Value="30"/>
                </DataTrigger>
            </Style.Triggers>
        </Style>
    </Window.Resources>
    <Grid>
        <Grid.RowDefinitions>
            <RowDefinition Height="*"></RowDefinition>
            <RowDefinition Height="*"></RowDefinition>
            <RowDefinition Height="*"></RowDefinition>
        </Grid.RowDefinitions>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*"></ColumnDefinition>
        </Grid.ColumnDefinitions>
        <Label Style="{StaticResource ResourceKey=TriggersStyle}" Content="Triggers"></Label>
        <Button Style="{StaticResource ResourceKey=MultiTriggerStyle}" Content="MultiTrigger" Grid.Row="1"></Button>
        <RadioButton Style="{StaticResource ResourceKey=DataTriggerStyle}" Name="radio" Content="我要变成20号字" Grid.Row="2"></RadioButton>
    </Grid>
</Window>