Windows 8 GridView - disabling item tap visualization(Windows 8 GridView - 禁用项目点击可视化)
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问题描述
是否可以移除 gridview 内项目的点击效果?
Is it possible to remove the tap effect on an item inside a gridview?
推荐答案
是的，需要在ItemContainerStyle属性中修改GridViewItem的样式.
Yes, you need to modify the GridViewItem style in the ItemContainerStyle property.
<GridView>
<GridView.ItemContainerStyle>
<Style TargetType="GridViewItem">
<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="{StaticResource ListViewItemSelectedPointerOverBorderBrush}" />
</ObjectAnimationUsingKeyFrames>
<ObjectAnimationUsingKeyFrames Storyboard.TargetName="SelectedBorder" Storyboard.TargetProperty="Stroke">
<DiscreteObjectKeyFrame KeyTime="0" Value="{StaticResource ListViewItemSelectedPointerOverBorderBrush}" />
</ObjectAnimationUsingKeyFrames>
<ObjectAnimationUsingKeyFrames Storyboard.TargetName="SelectedEarmark" Storyboard.TargetProperty="Fill">
<DiscreteObjectKeyFrame KeyTime="0" Value="{StaticResource ListViewItemSelectedPointerOverBorderBrush}" />
</ObjectAnimationUsingKeyFrames>
</Storyboard>
</VisualState>
<VisualState x:Name="Pressed">
<Storyboard>
<TapDownThemeAnimation TargetName="ContentContainer" />
</Storyboard>
</VisualState>
<VisualState x:Name="Disabled">
<Storyboard>
<DoubleAnimation Storyboard.TargetName="contentPresenter" Storyboard.TargetProperty="Opacity" Duration="0" To="{StaticResource ListViewItemDisabledOpacity}" />
</Storyboard>
</VisualState>
</VisualStateGroup>
<VisualStateGroup x:Name="FocusStates">
<VisualState x:Name="Focused">
<Storyboard>
<DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="Opacity" Storyboard.TargetName="FocusVisual" />
</Storyboard>
</VisualState>
<VisualState x:Name="Unfocused" />
<VisualState x:Name="PointerFocused" />
</VisualStateGroup>
<VisualStateGroup x:Name="SelectionHintStates">
<VisualStateGroup.Transitions>
<VisualTransition To="NoSelectionHint" GeneratedDuration="0:0:0.65" />
</VisualStateGroup.Transitions>
<VisualState x:Name="VerticalSelectionHint">
<Storyboard>
<SwipeHintThemeAnimation TargetName="SelectionBackground" ToVerticalOffset="25" ToHorizontalOffset="0" />
<SwipeHintThemeAnimation TargetName="ContentBorder" ToVerticalOffset="25" ToHorizontalOffset="0" />
<SwipeHintThemeAnimation TargetName="SelectedCheckMark" ToVerticalOffset="25" ToHorizontalOffset="0" />
<DoubleAnimation Storyboard.TargetName="HintGlyph" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
</Storyboard>
</VisualState>
<VisualState x:Name="HorizontalSelectionHint">
<Storyboard>
<SwipeHintThemeAnimation TargetName="SelectionBackground" ToHorizontalOffset="-25" ToVerticalOffset="0" />
<SwipeHintThemeAnimation TargetName="ContentBorder" ToHorizontalOffset="-25" ToVerticalOffset="0" />
<SwipeHintThemeAnimation TargetName="SelectedCheckMark" ToHorizontalOffset="-25" ToVerticalOffset="0" />
<DoubleAnimation Storyboard.TargetName="HintGlyph" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
</Storyboard>
</VisualState>
<VisualState x:Name="NoSelectionHint" />
</VisualStateGroup>
<VisualStateGroup x:Name="SelectionStates">
<VisualState x:Name="Selecting">
<Storyboard>
<DoubleAnimation Storyboard.TargetName="SelectionBackground" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
<DoubleAnimation Storyboard.TargetName="SelectedBorder" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
<DoubleAnimation Storyboard.TargetName="SelectingGlyph" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
<DoubleAnimation Storyboard.TargetName="HintGlyphBorder" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
</Storyboard>
</VisualState>
<VisualState x:Name="Selected">
<Storyboard>
<DoubleAnimation Storyboard.TargetName="SelectionBackground" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
<DoubleAnimation Storyboard.TargetName="SelectedBorder" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
<DoubleAnimation Storyboard.TargetName="SelectedCheckMark" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
</Storyboard>
</VisualState>
<VisualState x:Name="Unselecting">
<Storyboard>
<DoubleAnimation Storyboard.TargetName="HintGlyphBorder" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
</Storyboard>
</VisualState>
<VisualState x:Name="Unselected">
<Storyboard>
<DoubleAnimation Storyboard.TargetName="HintGlyphBorder" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
</Storyboard>
</VisualState>
<VisualState x:Name="SelectedUnfocused">
<Storyboard>
<DoubleAnimation Storyboard.TargetName="SelectionBackground" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
<DoubleAnimation Storyboard.TargetName="SelectedBorder" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
<DoubleAnimation Storyboard.TargetName="SelectedCheckMark" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
</Storyboard>
</VisualState>
</VisualStateGroup>
<VisualStateGroup x:Name="DragStates">
<VisualStateGroup.Transitions>
<VisualTransition To="NotDragging" GeneratedDuration="0:0:0.650" />
</VisualStateGroup.Transitions>
<VisualState x:Name="NotDragging" />
<VisualState x:Name="Dragging">
<Storyboard>
<DoubleAnimation Storyboard.TargetName="InnerDragContent" Storyboard.TargetProperty="Opacity" Duration="0" To="{StaticResource ListViewItemDragOpacity}" />
<DragItemThemeAnimation TargetName="InnerDragContent" />
<FadeOutThemeAnimation TargetName="SelectedCheckMarkOuter" />
<FadeOutThemeAnimation TargetName="SelectedBorder" />
</Storyboard>
</VisualState>
<VisualState x:Name="DraggingTarget">
<Storyboard>
<DropTargetItemThemeAnimation TargetName="OuterContainer" />
</Storyboard>
</VisualState>
<VisualState x:Name="MultipleDraggingPrimary">
<Storyboard>
<!-- These two Opacity animations are required - the FadeInThemeAnimations
on the same elements animate an internal Opacity. -->
<DoubleAnimation Storyboard.TargetName="MultiArrangeOverlayBackground" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
<DoubleAnimation Storyboard.TargetName="MultiArrangeOverlayText" Storyboard.TargetProperty="Opacity" Duration="0" To="1" />
<DoubleAnimation Storyboard.TargetName="InnerDragContent" Storyboard.TargetProperty="Opacity" Duration="0" To="{StaticResource ListViewItemDragOpacity}" />
<FadeInThemeAnimation TargetName="MultiArrangeOverlayBackground" />
<FadeInThemeAnimation TargetName="MultiArrangeOverlayText" />
<DragItemThemeAnimation TargetName="InnerDragContent" />
<FadeOutThemeAnimation TargetName="SelectedCheckMarkOuter" />
<FadeOutThemeAnimation TargetName="SelectedBorder" />
</Storyboard>
</VisualState>
<VisualState x:Name="MultipleDraggingSecondary">
<Storyboard>
<FadeOutThemeAnimation TargetName="ContentContainer" />
</Storyboard>
</VisualState>
</VisualStateGroup>
<VisualStateGroup x:Name="ReorderHintStates">
<VisualStateGroup.Transitions>
<VisualTransition To="NoReorderHint" GeneratedDuration="0:0:0.65" />
</VisualStateGroup.Transitions>
<VisualState x:Name="NoReorderHint" />
<VisualState x:Name="BottomReorderHint">
<Storyboard>
<DragOverThemeAnimation TargetName="ReorderHintContent" ToOffset="{StaticResource ListViewItemReorderHintOffset}" Direction="Bottom" />
</Storyboard>
</VisualState>
<VisualState x:Name="TopReorderHint">
<Storyboard>
<DragOverThemeAnimation TargetName="ReorderHintContent" ToOffset="{StaticResource ListViewItemReorderHintOffset}" Direction="Top" />
</Storyboard>
</VisualState>
<VisualState x:Name="RightReorderHint">
<Storyboard>
<DragOverThemeAnimation TargetName="ReorderHintContent" ToOffset="{StaticResource ListViewItemReorderHintOffset}" Direction="Right" />
</Storyboard>
</VisualState>
<VisualState x:Name="LeftReorderHint">
<Storyboard>
<DragOverThemeAnimation TargetName="ReorderHintContent" ToOffset="{StaticResource ListViewItemReorderHintOffset}" Direction="Left" />
</Storyboard>
</VisualState>
</VisualStateGroup>
<VisualStateGroup x:Name="DataVirtualizationStates">
<VisualState x:Name="DataAvailable" />
<VisualState x:Name="DataPlaceholder">
<Storyboard>
<ObjectAnimationUsingKeyFrames Storyboard.TargetName="PlaceholderTextBlock" Storyboard.TargetProperty="Visibility" Duration="0">
<DiscreteObjectKeyFrame KeyTime="0">
<DiscreteObjectKeyFrame.Value>
<Visibility>Visible</Visibility>
</DiscreteObjectKeyFrame.Value>
</DiscreteObjectKeyFrame>
</ObjectAnimationUsingKeyFrames>
<ObjectAnimationUsingKeyFrames Storyboard.TargetName="PlaceholderRect" Storyboard.TargetProperty="Visibility" Duration="0">
<DiscreteObjectKeyFrame KeyTime="0">
<DiscreteObjectKeyFrame.Value>
<Visibility>Visible</Visibility>
</DiscreteObjectKeyFrame.Value>
</DiscreteObjectKeyFrame>
</ObjectAnimationUsingKeyFrames>
</Storyboard>
</VisualState>
</VisualStateGroup>
</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="{StaticResource ListViewItemHighlightBrush}" Height="13" Stretch="Fill" Width="15" HorizontalAlignment="Right" Margin="0,5.5,5.5,0" VerticalAlignment="Top" />
<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">
<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="{StaticResource ListViewItemCheckHintGlyphBrush}" Height="13" Stretch="Fill" Width="15" HorizontalAlignment="Right" Margin="0,5.5,5.5,0" VerticalAlignment="Top" />
</Border>
<Rectangle x:Name="PointerOverBorder" IsHitTestVisible="False" Opacity="0" Fill="{StaticResource ListViewItemPointerOverBrush}" Margin="1" />
<Rectangle x:Name="FocusVisual" IsHitTestVisible="False" Opacity="0" StrokeThickness="2" Stroke="{StaticResource ListViewItemKeyboardFocusBrush}" />
<Rectangle x:Name="SelectionBackground" Margin="4" Fill="{StaticResource ListViewItemHighlightBrush}" 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" />
<Rectangle x:Name="PlaceholderRect" Visibility="Collapsed" Fill="{StaticResource ListViewItemPlaceholderRectBrush}" IsHitTestVisible="False" />
<Rectangle x:Name="SelectedBorder" IsHitTestVisible="False" Opacity="0" Stroke="{StaticResource ListViewItemHighlightBrush}" StrokeThickness="{StaticResource GridViewItemSelectedBorderThickness}" />
</Grid>
</Border>
<Border x:Name="SelectedCheckMarkOuter" IsHitTestVisible="False" HorizontalAlignment="Right" VerticalAlignment="Top" Padding="{TemplateBinding BorderThickness}" 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="{StaticResource ListViewItemHighlightBrush}" 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="{StaticResource ListViewItemCheckGlyphBrush}" Height="13" Stretch="Fill" Width="15" HorizontalAlignment="Right" Margin="0,5.5,5.5,0" VerticalAlignment="Top" FlowDirection="LeftToRight" />
</Grid>
</Border>
<Rectangle x:Name="MultiArrangeOverlayBackground" IsHitTestVisible="False" Opacity="0" Fill="{StaticResource ListViewItemDragBackgroundBrush}" Margin="4" />
<TextBlock x:Name="MultiArrangeOverlayText" IsHitTestVisible="False" Opacity="0" Text="{Binding TemplateSettings.DragItemsCount, RelativeSource={RelativeSource Mode=TemplatedParent}}" TextWrapping="Wrap" HorizontalAlignment="Left" VerticalAlignment="Top" Margin="4">
<TextBlock.Style>
<Style TargetType="TextBlock">
<Setter Property="Foreground" Value="White" />
<Setter Property="FontSize" Value="56" />
<Setter Property="FontFamily" Value="{StaticResource ContentFontFamily}" />
<Setter Property="FontWeight" Value="Light" />
<Setter Property="HorizontalAlignment" Value="Left" />
<Setter Property="VerticalAlignment" Value="Bottom" />
<Setter Property="Margin" Value="12,0,0,0" />
<Setter Property="TextWrapping" Value="Wrap" />
<Setter Property="TextTrimming" Value="WordEllipsis" />
</Style>
</TextBlock.Style>
</TextBlock>
</Grid>
</Border>
</Grid>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</GridView.ItemContainerStyle>
</GridView>
请注意，系统控件的默认样式在操作系统版本之间会发生变化.GridViewItem 的 Windows 10 扩展(注意平台默认以简化的可视化树渲染项目以提高性能)样式可以在 "c:Program Files (x86)通过搜索 TargetType="GridViewItem".
Note that the default style of system controls changes between versions of the OS. The Windows 10 expanded (note that the platform renders the items with simplified visual tree by default to improve performance) style of the GridViewItem can be found in "c:Program Files (x86)Windows Kits10DesignTimeCommonConfigurationNeutralUAP10.0.10240.0Generic hemeresources.xaml" (or some such place in the themeresources.xaml file) by searching for TargetType="GridViewItem".
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