我正在尝试构建一个4列列表视图,以在Windows Universal App中显示一些数据。我有以下Listview但列表视图不是垂直滚动,尽管有滚动数据。我不确定我做错了什么。任何指针或帮助表示赞赏..
XAML代码
<Page
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="using:ChennaiTrains"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:ViewModel="using:ChennaiTrains.ViewModel"
xmlns:Model="using:ChennaiTrains.Model"
x:Class="ChennaiTrains.MainPage"
xmlns:c="using:ChennaiTrains.Controls"
mc:Ignorable="d" Loaded="Page_Loaded">
<Page.BottomAppBar>
<CommandBar>
<AppBarButton Icon="Find" Click="AppBarButton_Click"/>
</CommandBar>
</Page.BottomAppBar>
<Page.Background>
<ImageBrush ImageSource="..\Assets\Images\marina.jpg" Stretch="UniformToFill"></ImageBrush>
</Page.Background>
<Grid>
<Grid x:Name="body">
<StackPanel>
<Grid x:Name="titlebar">
<StackPanel Orientation="Horizontal" Background="Transparent">
<Button x:Name="menu"
VerticalAlignment="{x:Bind VerticalContentAlignment}"
HorizontalAlignment="{x:Bind HorizontalContentAlignment}"
FontSize="30"
FontFamily="Segoe MDL2 Assets"
Content="" Click="HamburgerButton_Click"
Background="Transparent" Height="42" Visibility="Visible"/>
<TextBlock x:Name="content"
FontSize="25"
Text="Chennai Compass" Height="42" Visibility="Visible"
VerticalAlignment="{x:Bind VerticalContentAlignment}"
HorizontalAlignment="{x:Bind HorizontalContentAlignment}" Margin="0"/>
</StackPanel>
</Grid>
<SplitView x:Name="MySplitView"
DisplayMode="Inline"
OpenPaneLength="150"
CompactPaneLength="50"
IsPaneOpen="False" Background="Transparent" BorderBrush="Black">
<SplitView.Pane>
<StackPanel Background="Transparent">
<!-- <Button x:Name="HamburgerButton" FontFamily="Segoe MDL2 Assets" Content=""
Width="50" Height="50" Background="Transparent" Click="HamburgerButton_Click" /> -->
<StackPanel Orientation="Horizontal" Background="Transparent">
<Button x:Name="MenuButton1" FontFamily="Segoe MDL2 Assets" Content=""
Width="50" Height="50" Background="Transparent" Visibility="Collapsed"/>
<TextBlock Text="Button 1" FontSize="18" VerticalAlignment="Center" Visibility="Collapsed" />
</StackPanel>
<StackPanel Orientation="Horizontal" Background="Transparent">
<Button x:Name="MenuButton2" FontFamily="Segoe MDL2 Assets" Content=""
Width="50" Height="50" Background="Transparent" Visibility="Collapsed"/>
<TextBlock Text="Button 2" FontSize="18" VerticalAlignment="Center" Visibility="Collapsed" />
</StackPanel>
<StackPanel Orientation="Horizontal" Background="Transparent">
<Button x:Name="MenuButton3" FontFamily="Segoe MDL2 Assets" Content=""
Width="50" Height="50" Background="Transparent" Visibility="Collapsed"/>
<TextBlock Text="Button 3" FontSize="18" VerticalAlignment="Center" Visibility="Collapsed" />
</StackPanel>
</StackPanel>
</SplitView.Pane>
<Grid>
<AutoSuggestBox AllowDrop="True" x:Name="fromTextBox"
PlaceholderText="Enter the starting point"
QueryIcon="Find" TextChanged="DestinationBox_TextChanged"
SuggestionChosen="AutoSuggestBox_SuggestionChosen"
QuerySubmitted="AutoSuggestBox_QuerySubmitted"
TextMemberPath="StationName"
>
<AutoSuggestBox.ItemTemplate>
<DataTemplate>
<StackPanel Margin="2">
<TextBlock Text="{Binding StationName}" />
</StackPanel>
</DataTemplate>
</AutoSuggestBox.ItemTemplate>
<AutoSuggestBox.DataContext>
<ViewModel:AutoSuggestBoxVM/>
</AutoSuggestBox.DataContext>
</AutoSuggestBox>
<AutoSuggestBox x:Name="DestinationBox"
QueryIcon="Find"
DisplayMemberPath="{Binding StationList.StationName}"
TextMemberPath="StationName"
TextChanged="DestinationBox_TextChanged"
SuggestionChosen="DestinationBox_SuggestionChosen"
PlaceholderText="Enter the destination" Margin="0,60,0,0">
<AutoSuggestBox.ItemTemplate>
<DataTemplate>
<StackPanel Margin="2">
<TextBlock Text="{Binding StationName}" />
</StackPanel>
</DataTemplate>
</AutoSuggestBox.ItemTemplate>
<AutoSuggestBox.DataContext>
<ViewModel:AutoSuggestBoxVM/>
</AutoSuggestBox.DataContext>
</AutoSuggestBox>
<Grid x:Name="resultGrid" Margin="0,140,2,0">
<ListView x:Name="resultsList" ScrollViewer.VerticalScrollBarVisibility="Auto"
ScrollViewer.VerticalScrollMode="Enabled" >
<ListView.ItemContainerStyle>
<Style TargetType="ListViewItem">
<Setter Property="Margin" Value="5"/>
<Setter Property="Padding" Value="15"/>
</Style>
</ListView.ItemContainerStyle>
<ListView.Resources>
<DataTemplate x:Key="TimeTemplate">
<Grid Background="Transparent">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<StackPanel Orientation="Horizontal" HorizontalAlignment="Stretch" Grid.Row="0">
<TextBlock Text="Start at:" Margin="0,0,5,0"></TextBlock>
<TextBlock x:Name="startAt" Text="{Binding Time}" />
<TextBlock FontFamily="Segoe MDL2 Assets" Margin="20,0,5,0" Text="">
</TextBlock>
<TextBlock x:Name="duration" Text="{Binding Duration}"/>
<TextBlock Text="Reach by:" Margin="-212,35,0,0"></TextBlock>
<TextBlock x:Name="EndPoint" Margin="-145,35,0,0" Text="{Binding DestinationTime}" />
<TextBlock FontFamily="Segoe MDL2 Assets"
Text=""
Margin="-75,35,0,0"></TextBlock>
<TextBlock x:Name="trainType" Margin="-55,35,0,0" Text="{Binding TrainType}" />
</StackPanel>
</Grid>
</DataTemplate>
</ListView.Resources>
<ListView.HeaderTemplate>
<DataTemplate>
<TextBlock x:Name="headerText" Text="Next available Trains"/>
</DataTemplate>
</ListView.HeaderTemplate>
<ListView.ItemTemplate>
<StaticResource ResourceKey="TimeTemplate"/>
</ListView.ItemTemplate>
<ListView.DataContext>
<Model:ResultListModel/>
</ListView.DataContext>
</ListView>
</Grid>
</Grid>
</SplitView>
</StackPanel>
</Grid>
</Grid>
</Page>
答案 0 :(得分:1)
您的问题是包含StackPanel
和titlebar
的{{1}}。 SplitView
内的内容不限于任何空间,它将永远延伸。在你的情况下,这意味着StackPanel
,因此它里面的SplitView
永远延伸。不受限制,ListView
不相信它需要滚动。
修复方法是使用ListView
代替Grid
。我会将Rows
添加到您的Grid RowDefinitions
中,第0行为body Grid
,第1行为titlebar
,并在SplitView
内删除StackPanel
}。这将使您的滚动工作。解释你的代码,行定义看起来像这样
body Grid