我知道这个问题听起来微不足道,但由于我是Windows手机开发的新手,我似乎无法理解如何在我的场景中这样做。
我有一个
List<Forecast> forecasts
我想连接到我的WeatherInfoBar
<Grid x:Name="WeatherInfoLowBar" Height="300" VerticalAlignment="Bottom">
<StackPanel Grid.Column="1" VerticalAlignment="Top" Margin="0,0,0,0">
<StackPanel Grid.Row="4" Height="40" Orientation="Horizontal" Margin="0,0,0,0">
<TextBlock Text="Date" FontSize="22" TextAlignment="Left" Width="170"/>
<TextBlock Text="FC" FontSize="22" TextAlignment="Left" Width="60"/>
<TextBlock Text="Max" FontSize="22" TextAlignment="Right" Width="60"/>
<TextBlock Text="Min" FontSize="22" TextAlignment="Right" Width="90"/>
</StackPanel>
<Grid >
<StackPanel Height="40" Orientation="Horizontal" Margin="0,10,0,0">
<TextBlock Text="{Binding date}" FontSize="22" TextAlignment="Left" Width="150"/>
<TextBlock Text=" " FontSize="20"/>
<Image Source="{Binding weatherIconUrl}" Width="40" Height="40"/>
<TextBlock Text=" " FontSize="20"/>
<TextBlock Text="{Binding tempMaxC, StringFormat='\{0\} °C'}" FontSize="22" TextAlignment="Right" Width="70"/>
<TextBlock Text=" " FontSize="20"/>
<TextBlock Text="{Binding tempMinC, StringFormat='\{0\} °C'}" FontSize="22" TextAlignment="Right" Width="70"/>
</StackPanel>
</Grid>
</StackPanel>
</Grid>
在代码背后
WeatherInfoLowBar.DataContext = wio.forecasts;
for (int i = 0; i < wio.forecasts.Count(); i++ )
// what code goes in here ???
答案 0 :(得分:1)
我会像这样构建XAML:
<Grid x:Name="WeatherInfoLowBar" Height="300" VerticalAlignment="Bottom">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="170"/>
<ColumnDefinition Width="60"/>
<ColumnDefinition Width="60"/>
<ColumnDefinition Width="90"/>
</Grid.ColumnDefinitions>
<TextBlock Grid.Column="0" Text="Date" FontSize="22" TextAlignment="Left" Width="170"/>
<TextBlock Grid.Column="1" Text="FC" FontSize="22" TextAlignment="Left" Width="60"/>
<TextBlock Grid.Column="2" Text="Max" FontSize="22" TextAlignment="Right" Width="60"/>
<TextBlock Grid.Column="3" Text="Min" FontSize="22" TextAlignment="Right" Width="90"/>
<ListBox Name="myListBox>
<ListBox.ItemTemplate>
<DataTemplate>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="170"/>
<ColumnDefinition Width="60"/>
<ColumnDefinition Width="60"/>
<ColumnDefinition Width="90"/>
</Grid.ColumnDefinitions>
<TextBlock Text="{Binding date}" FontSize="22" TextAlignment="Left" Width="150"/>
<Image Source="{Binding weatherIconUrl}" Width="40" Height="40"/>
<TextBlock Text="{Binding tempMaxC, StringFormat='\{0\} °C'}" FontSize="22" TextAlignment="Right" Width="70"/>
<TextBlock Text="{Binding tempMinC, StringFormat='\{0\} °C'}" FontSize="22" TextAlignment="Right" Width="70"/>
</Grid>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</Grid>
然后,您可以将List<>
用作ItemsSource
的{{1}}:
ListBox