Xaml 如何在Windows应用商店应用程序（Windows 8.1）中设置GridViewItem/GridViewItemPresenter的样式？
使用Blend中的Edit a copy函数，我似乎找不到forXaml 如何在Windows应用商店应用程序（Windows 8.1）中设置GridViewItem/GridViewItemPresenter的样式？,xaml,gridview,windows-8,windows-runtime,windows-8.1,Xaml,Gridview,Windows 8,Windows Runtime,Windows 8.1,使用Blend中的Edit a copy函数，我似乎找不到forGridViewItem的默认full样式 生成的样式为我提供了一个GridViewItemPresenter，就是这样，没有任何视觉状态或任何其他元素 任何人都可以在任何地方找到此GridViewItemPresenter的样式吗？您可以在下面的url中找到正确的代码 我想这是因为出于性能原因，您不应该自定义太多的内部组件（好吧，这是@WinitWindowsPhone中提到的公共属性的一部分） 但是 如@WinitWindows
GridViewItemGridViewItemPresenter视觉状态任何人都可以在任何地方找到此
GridViewItemPresenter的样式吗？您可以在下面的url中找到正确的代码
我想这是因为出于性能原因，您不应该自定义太多的内部组件（好吧，这是@WinitWindowsPhone中提到的公共属性的一部分）
但是
如@WinitWindowsPhone上的相同说明：
当GridView的ItemsPanel不是ItemsRapGrid（默认）或ItemsStackPanel时，以下模板用于显示数据项。此模板使用UIElement树和可视状态，而不是GridViewItemPresenter
..... 在这里剪切XAML，因为它太大，无法完整发布，请参考源代码页获取完整源代码。。。。。。。
所以，如果您在GridView
中的项目没有非常复杂的XAML，并且您没有很多XAML，那么您可能可以使用纯旧的GridView.ItemsPanel
，并使用上面的这个替代模板作为GridView.ItemContainerStyle
，页面没有提供GridViewItemPresenter
的默认样式，这就是我要找的。
<!-- Style for Windows.UI.Xaml.Controls.GridViewItem -->
<Style TargetType="GridViewItem" x:Key="GridViewItemExpanded">
<Setter Property="FontFamily" Value="{ThemeResource ContentControlThemeFontFamily}" />
<Setter Property="FontSize" Value="{ThemeResource ControlContentThemeFontSize}" />
<Setter Property="Background" Value="Transparent"/>
<Setter Property="TabNavigation" Value="Local"/>
<Setter Property="IsHoldingEnabled" Value="True"/>
<Setter Property="Margin" Value="0,0,2,2"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="GridViewItem">
<Border x:Name="OuterContainer">
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="CommonStates">
<VisualState x:Name="Normal"/>
<VisualState x:Name="PointerOver">
<Storyboard>
<DoubleAnimation Storyboard.TargetName="PointerOverBorder"
Storyboard.TargetProperty="Opacity"
Duration="0"
To="1" />
<ObjectAnimationUsingKeyFrames Storyboard.TargetName="SelectionBackground"
Storyboard.TargetProperty="Fill">
<DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ListViewItemSelectedPointerOverBackgroundThemeBrush}" />
</ObjectAnimationUsingKeyFrames>
<ObjectAnimationUsingKeyFrames Storyboard.TargetName="SelectedBorder"
Storyboard.TargetProperty="Stroke">
<DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ListViewItemSelectedPointerOverBorderThemeBrush}" />
</ObjectAnimationUsingKeyFrames>
<ObjectAnimationUsingKeyFrames Storyboard.TargetName="SelectedEarmark"
Storyboard.TargetProperty="Fill">
<DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ListViewItemSelectedPointerOverBackgroundThemeBrush}" />
</ObjectAnimationUsingKeyFrames>
</Storyboard>
</VisualState>
</VisualStateGroup>
..... Cutting XAML here since it is too huge to post in full, please refer to source page for full source .......
</VisualStateManager.VisualStateGroups>
<Grid x:Name="ReorderHintContent" Background="Transparent">
<Path x:Name="SelectingGlyph" Opacity="0" Data="F1 M133.1,17.9 L137.2,13.2 L144.6,19.6 L156.4,5.8 L161.2,9.9 L145.6,28.4 z" Fill="{ThemeResource ListViewItemCheckSelectingThemeBrush}" Height="13" Stretch="Fill" Width="15" HorizontalAlignment="Right" Margin="0,9.5,9.5,0" VerticalAlignment="Top" FlowDirection="LeftToRight"/>
<Border x:Name="HintGlyphBorder"
Height="40"
Width="40"
HorizontalAlignment="Right"
VerticalAlignment="Top"
Opacity="0"
Margin="4">
<Path x:Name="HintGlyph" Opacity="0" Data="F1 M133.1,17.9 L137.2,13.2 L144.6,19.6 L156.4,5.8 L161.2,9.9 L145.6,28.4 z" Fill="{ThemeResource ListViewItemCheckHintThemeBrush}" Height="13" Stretch="Fill" Width="15" HorizontalAlignment="Right" Margin="0,5.5,5.5,0" VerticalAlignment="Top" FlowDirection="LeftToRight"/>
</Border>
<Border x:Name="ContentContainer">
<!-- This extra wrapper grid is necessary because rendertransforms set by the reorder hint animations
will be lost when ContentContainer becomes a LTE -->
<Grid x:Name="InnerDragContent">
<Rectangle x:Name="PointerOverBorder"
IsHitTestVisible="False"
Opacity="0"
Fill="{ThemeResource ListViewItemPointerOverBackgroundThemeBrush}"
Margin="1" />
<Rectangle x:Name="FocusVisual"
IsHitTestVisible="False"
Opacity="0"
StrokeThickness="2"
Stroke="{ThemeResource ListViewItemFocusBorderThemeBrush}" />
<Rectangle x:Name="SelectionBackground"
Margin="4"
Fill="{ThemeResource ListViewItemSelectedBackgroundThemeBrush}"
Opacity="0" />
<Border x:Name="ContentBorder"
Background="{TemplateBinding Background}"
BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="{TemplateBinding BorderThickness}"
Margin="4">
<Grid>
<ContentPresenter x:Name="contentPresenter"
ContentTransitions="{TemplateBinding ContentTransitions}"
HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
Margin="{TemplateBinding Padding}" />
<!-- The 'Xg' text simulates the amount of space one line of text will occupy.
In the DataPlaceholder state, the Content is not loaded yet so we
approximate the size of the item using placeholder text. -->
<TextBlock x:Name="PlaceholderTextBlock"
Visibility="Collapsed"
Text="Xg"
Foreground="{x:Null}"
Margin="{TemplateBinding Padding}"
IsHitTestVisible="False"
AutomationProperties.AccessibilityView="Raw"/>
<Rectangle x:Name="PlaceholderRect"
Visibility="Collapsed"
Fill="{ThemeResource ListViewItemPlaceholderBackgroundThemeBrush}"/>
<Rectangle x:Name="MultiArrangeOverlayBackground"
IsHitTestVisible="False"
Opacity="0"
Fill="{ThemeResource ListViewItemDragBackgroundThemeBrush}" />
</Grid>
</Border>
<Rectangle x:Name="SelectedBorder"
IsHitTestVisible="False"
Opacity="0"
Stroke="{ThemeResource ListViewItemSelectedBackgroundThemeBrush}"
StrokeThickness="{ThemeResource GridViewItemSelectedBorderThemeThickness}"
Margin="4"/>
<Border x:Name="SelectedCheckMarkOuter"
IsHitTestVisible="False"
HorizontalAlignment="Right"
VerticalAlignment="Top"
Margin="4">
<Grid x:Name="SelectedCheckMark" Opacity="0" Height="40" Width="40">
<Path x:Name="SelectedEarmark" Data="M0,0 L40,0 L40,40 z" Fill="{ThemeResource ListViewItemSelectedBackgroundThemeBrush}" Stretch="Fill"/>
<Path Data="F1 M133.1,17.9 L137.2,13.2 L144.6,19.6 L156.4,5.8 L161.2,9.9 L145.6,28.4 z" Fill="{ThemeResource ListViewItemCheckThemeBrush}" Height="13" Stretch="Fill" Width="15" HorizontalAlignment="Right" Margin="0,5.5,5.5,0" VerticalAlignment="Top" FlowDirection="LeftToRight"/>
</Grid>
</Border>
<TextBlock x:Name="MultiArrangeOverlayText"
Text="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DragItemsCount}"
Foreground="{ThemeResource ListViewItemDragForegroundThemeBrush}"
FontFamily="{ThemeResource ContentControlThemeFontFamily}"
FontSize="26.667"
IsHitTestVisible="False"
Opacity="0"
TextWrapping="Wrap"
TextTrimming="WordEllipsis"
Margin="18,9,0,0"
AutomationProperties.AccessibilityView="Raw"/>
</Grid>
</Border>
</Grid>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>