【发布时间】:2019-03-15 00:13:38
【问题描述】:
我正在为我的 Raspberry Pi 创建一个 UWP。我的应用程序使用ListView 在屏幕上显示一些数据。但是,屏幕没有连接鼠标或键盘,所以我无法滚动查看整个数据。有什么办法可以自动滚动列表视图,当它到达末尾时,它会再次转到列表的开头?
<local:AlternatingRowListView>
<local:AlternatingRowListView.ItemTemplate>
<DataTemplate>
<Grid Width="{Binding ActualWidth, ElementName=TableData}" Padding="10">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="1.5*"/>
<ColumnDefinition Width="1*"/>
<ColumnDefinition Width="1*"/>
<ColumnDefinition Width="1*"/>
<ColumnDefinition Width="1*"/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="1*"/>
<RowDefinition Height="3*"/>
<RowDefinition Height="1*"/>
</Grid.RowDefinitions>
<TextBlock Text="{Binding UpperDescription}" FontSize="24" Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="4" Margin="2" HorizontalAlignment="Left" Foreground="Black"/>
<TextBlock Text="{Binding Title}" FontSize="76" Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="4" Margin="2" HorizontalAlignment="Left" Foreground="Black"/>
<TextBlock Text="{Binding LowerDescription}" FontSize="24" Grid.Row="2" Grid.Column="0" Grid.ColumnSpan="4" Margin="2" HorizontalAlignment="Left" Foreground="Black"/>
<!--<TextBlock Text="{Binding Deadline}" FontSize="24" Grid.Row="1" Grid.Column="3" Margin="2" HorizontalAlignment="Center" Foreground="Black"/>
<TextBlock Text="{Binding State}" FontSize="24" Grid.Row="1" Grid.Column="4" Margin="2" HorizontalAlignment="Center" Foreground="Black"/>-->
</Grid>
</DataTemplate>
</local:AlternatingRowListView.ItemTemplate>
</local:AlternatingRowListView>
【问题讨论】:
标签: listview uwp win-universal-app