xaml - 如何在模板中更改数据透视表项标题的大小

Question

我希望能够修改默认的Pivot模板以更改Pivot Item header 的大小。我该如何使用以下样式

<Style x:Key="PivotStyle" TargetType="phone:Pivot">
        <Setter Property="Margin" Value="0"/>
        <Setter Property="Padding" Value="0"/>
        <Setter Property="Foreground" Value="{StaticResource PhoneForegroundBrush}"/>
        <Setter Property="Background" Value="Transparent"/>
        <Setter Property="ItemsPanel">
            <Setter.Value>
                <ItemsPanelTemplate>
                    <Grid/>
                </ItemsPanelTemplate>
            </Setter.Value>
        </Setter>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="phone:Pivot">
                    <Grid HorizontalAlignment="{TemplateBinding HorizontalAlignment}"
                            VerticalAlignment="{TemplateBinding VerticalAlignment}">
                        <Grid.RowDefinitions>
                            <RowDefinition Height="Auto"/>
                            <RowDefinition Height="Auto"/>
                            <RowDefinition Height="*"/>
                        </Grid.RowDefinitions>
                        <Grid CacheMode="BitmapCache" Grid.RowSpan="2" >
                            <Grid.Background>
                                <LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
                                    <GradientStop Color="Transparent" Offset="0.0" />
                                    <GradientStop Color="Transparent" Offset="1.0" />
                                </LinearGradientBrush>
                            </Grid.Background>
                        </Grid>
                        <Grid Background="{TemplateBinding Background}" CacheMode="BitmapCache" Grid.Row="2" />
                        <ContentPresenter ContentTemplate="{TemplateBinding TitleTemplate}" Content="{TemplateBinding Title}" Margin="24,17,0,-7" />
                        <Primitives:PivotHeadersControl x:Name="HeadersListElement" Foreground="{StaticResource PhoneForegroundBrush}" FontSize="28" Grid.Row="1"/>
                        <ItemsPresenter x:Name="PivotItemPresenter" Margin="{TemplateBinding Padding}" Grid.Row="2"/>
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

我正在尝试让它模仿以下内容

Answer 1

您肯定可以通过更改HeaderTemplate来更改数据透视表头的字体大小，字体等。

<phone:Pivot Title="PivotTest" Style="{StaticResource PivotStyle}">
     <phone:Pivot.HeaderTemplate>
        <DataTemplate>
            <TextBlock Text="{Binding}" FontSize="10"/>
        </DataTemplate>
     </phone:Pivot.HeaderTemplate>
     <phone:PivotItem Header="One">
          // item 1  
     </phone:PivotItem>
     <phone:PivotItem Header="Two">
          // item 2
     </phone:PivotItem>
</phone:Pivot>

编辑-在样式内:

<phone:PhoneApplicationPage.Resources>
    <DataTemplate x:Key="myHeader">
        <TextBlock Text="{Binding}" FontSize="10"/>
    </DataTemplate>

    <Style x:Key="PivotStyle" TargetType="phone:Pivot">
        <Setter Property="HeaderTemplate" Value="{StaticResource myHeader}"/>
        <Setter Property="Margin" Value="0"/>
        ....