WPF 样式

Style

定义一个普通的Style

<Window.Resources>
    <Style x:Key="DefaultBtn" TargetType="Button">
        <Setter Property="Foreground" Value="Red"></Setter>
        <Setter Property="FontSize" Value="30"></Setter>
    </Style>
</Window.Resources>
<Grid>
    <Button Width="100" Height="100" Content="heihei" Style="{StaticResource DefaultBtn}" />
</Grid>

定义一个可继承的Style

<Window.Resources>
    <Style x:Key="BaseBtn" TargetType="Button">
        <Setter Property="Foreground" Value="Red"></Setter>
        <Setter Property="FontSize" Value="30"></Setter>
    </Style>
    
    <Style x:Key="DefaultBtn"  BasedOn="{StaticResource BaseBtn}" TargetType="Button">
        <Setter Property="Width" Value="200"></Setter>
    </Style>
</Window.Resources>
<Grid>
    <StackPanel>
        <Button Width="100" Height="100" Content="heihei" Style="{StaticResource DefaultBtn}" />
    </StackPanel>
</Grid>