Windows 8的GridView控件 - 禁用自来水项目可视化 [英] Windows 8 GridView - disabling item tap visualization
本文介绍了Windows 8的GridView控件 - 禁用自来水项目可视化的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
是否可以删除一个gridview里面一个项目的龙头作用？
Is it possible to remove the tap effect on an item inside a gridview?
推荐答案
是的，你需要修改。GridViewItem风格ItemContainerStyle属性。
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>
请注意该系统的默认样式控制的操作系统版本之间的变化。在Windows 10扩展（注意，该平台由默认渲染与简化的可视树的项目，以提高性能）的 GridViewItem 在找到风格C：\Program文件（x86）\Windows Kits\10\DesignTime\CommonConfiguration\Neutral\UAP\10.0.10240.0\Generic\themeresources.xaml（或themeresources.xaml文件诸如此类的地方）通过搜索的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 Kits\10\DesignTime\CommonConfiguration\Neutral\UAP\10.0.10240.0\Generic\themeresources.xaml" (or some such place in the themeresources.xaml file) by searching for TargetType="GridViewItem".
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