【发布时间】:2016-08-17 23:13:30
【问题描述】:
如果您将此代码粘贴到新 UWP 应用的主页中(或查看第一张图片),您会看到橙色网格占用的空间超出了所需空间(VerticalAlignment 设置为顶部)。要使其正常工作,您必须将此网格的第二行高度设置为Auto(参见第二张图片)。问题是我想为第二行/最后一行提供额外的空间,而不是将其分布在所有行中。
将控件放在他们自己的网格内的左列中(显然,因为有没有行跨度),但我不能这样做,因为当屏幕变窄时,右列中的堆栈面板会进入左列中的一行。
第二个问题是,如果您单击橙色/绿色/黄色空间,焦点始终会转到第一行(黄色)的文本框。
更新:没有滚动查看器,这两个问题都已解决,但我显然需要它。
<Page
x:Class="App1.MainPage"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="using:App1"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d">
<Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
<ScrollViewer Background="DarkGreen" VerticalScrollBarVisibility="Auto">
<Grid Background="DarkOrange" Margin="10" VerticalAlignment="Top">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<StackPanel Grid.Row="0" Background="Yellow">
<TextBlock Text="Title" />
<TextBox Margin="20" />
</StackPanel>
<Grid Grid.Row="1" Background="DeepPink" VerticalAlignment="Top">
<ListView Margin="10" VerticalAlignment="Top">
<ListView.Items>
<TextBlock Text="Item1" />
</ListView.Items>
</ListView>
</Grid>
<StackPanel Grid.Column="1" Grid.RowSpan="2" Background="Blue" VerticalAlignment="Top">
<StackPanel>
<TextBlock Text="Title1" />
<GridView Margin="0,10,0,0">
<GridView.ItemsPanel>
<ItemsPanelTemplate>
<ItemsWrapGrid Orientation="Horizontal" MaximumRowsOrColumns="4" />
</ItemsPanelTemplate>
</GridView.ItemsPanel>
<GridView.Items>
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
</GridView.Items>
</GridView>
</StackPanel>
<StackPanel>
<TextBlock Text="Title2" />
<GridView Margin="0,10,0,0">
<GridView.ItemsPanel>
<ItemsPanelTemplate>
<ItemsWrapGrid Orientation="Horizontal" MaximumRowsOrColumns="4" />
</ItemsPanelTemplate>
</GridView.ItemsPanel>
<GridView.Items>
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
<Rectangle Width="80" Height="80" Fill="White" />
</GridView.Items>
</GridView>
</StackPanel>
</StackPanel>
</Grid>
</ScrollViewer>
</Grid>
【问题讨论】:
-
所以你想要第二张图片吗?
-
我想要第一张图片,但橙色网格应该像第二张图片一样结束。我不知道为什么要添加额外的空间...对我来说这是度量计算中的错误
标签: xaml win-universal-app uwp-xaml