嗨，伙計們，我正在嘗試使用如下圖所示的列表視圖以列格式顯示數據。我如何在Xamarin.Forms或Xamarin.Android中實現這一目標。列顯示
2 回答
慕碼人2483693
TA貢獻1860條經驗 獲得超9個贊
溶液：
我寫了一個簡單的代碼來實現你圖片中的布局。我使用 ：xamlGrid
<ContentPage.Content>
<Grid x:Name="controlGrid" RowSpacing="2" ColumnSpacing="2">
<Grid.RowDefinitions>
<RowDefinition Height="*" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<StackLayout Orientation="Vertical" Grid.Row="0" Grid.Column="0" BackgroundColor="White">
<StackLayout Orientation="Horizontal">
<Label Text="1" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" HorizontalOptions="CenterAndExpand" HeightRequest="40" />
<Label Text="TEXT" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" BackgroundColor="Blue" WidthRequest="50" HeightRequest="40"/>
</StackLayout>
<BoxView BackgroundColor="Gray" VerticalOptions="FillAndExpand"/>
</StackLayout>
<StackLayout Orientation="Vertical" Grid.Row="0" Grid.Column="1" BackgroundColor="White">
<StackLayout Orientation="Horizontal">
<Label Text="2" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" HorizontalOptions="CenterAndExpand" HeightRequest="40" />
<Label Text="TEXT" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" BackgroundColor="Blue" WidthRequest="50" HeightRequest="40"/>
</StackLayout>
<BoxView BackgroundColor="Orange" VerticalOptions="FillAndExpand" />
</StackLayout>
<StackLayout Orientation="Vertical" Grid.Row="0" Grid.Column="2" BackgroundColor="White">
<BoxView BackgroundColor="Green" />
<BoxView BackgroundColor="Pink" VerticalOptions="FillAndExpand"/>
</StackLayout>
<StackLayout Orientation="Vertical" Grid.Row="0" Grid.Column="3" BackgroundColor="White">
<BoxView BackgroundColor="Green" />
<BoxView BackgroundColor="Yellow" VerticalOptions="FillAndExpand" />
</StackLayout>
<StackLayout Orientation="Vertical" Grid.Row="1" Grid.Column="0" BackgroundColor="White">
<StackLayout Orientation="Horizontal">
<Label Text="5" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" HorizontalOptions="CenterAndExpand" HeightRequest="40" />
<Label Text="TEXT" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" BackgroundColor="Blue" WidthRequest="50" HeightRequest="40"/>
</StackLayout>
<BoxView BackgroundColor="Gray" VerticalOptions="FillAndExpand"/>
</StackLayout>
<StackLayout Orientation="Vertical" Grid.Row="1" Grid.Column="1" BackgroundColor="White">
<BoxView BackgroundColor="Green" />
<BoxView BackgroundColor="Pink" VerticalOptions="FillAndExpand" />
</StackLayout>
<StackLayout Orientation="Vertical" Grid.Row="1" Grid.Column="2" BackgroundColor="White" >
<Label Text="777" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" BackgroundColor="Green" HeightRequest="40"/>
<BoxView BackgroundColor="Orange" VerticalOptions="FillAndExpand" />
</StackLayout>
<StackLayout Orientation="Vertical" Grid.Row="1" Grid.Column="3" BackgroundColor="White">
<StackLayout Orientation="Horizontal">
<Label Text="8" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" HorizontalOptions="CenterAndExpand" HeightRequest="40" />
<Label Text="TEXT" HorizontalTextAlignment="Center" VerticalTextAlignment="Center" BackgroundColor="Blue" WidthRequest="50" HeightRequest="40"/>
</StackLayout>
<BoxView BackgroundColor="Gold" VerticalOptions="FillAndExpand" />
</StackLayout>
</Grid>
</ContentPage.Content>
我設置了 's，讓它看起來像之間有黑線。ContentPageBackgroundColor="Black"Grids
您可以通過我的代碼中的控件自定義自己的布局。changing
這是：Screen Shot
哆啦的時光機
TA貢獻1779條經驗 獲得超6個贊
我通過使用插件DLToolkit.Forms.Controls.FlowListView實現了布局
Xaml
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
BackgroundColor="Black"
xmlns:flv="clr-namespace:DLToolkit.Forms.Controls;assembly=DLToolkit.Forms.Controls.FlowListView" >
<ContentPage.Content>
<flv:FlowListView x:Name="FlowListViewH" FlowColumnCount="{Binding ColumnCount}" SeparatorVisibility="Default" HasUnevenRows="True"
FlowItemTappedCommand="{Binding ItemTappedCommand}" FlowLastTappedItem="{Binding LastTappedItem}"
FlowItemsSource="{Binding Items}" FlowColumnMinWidth="220" >
<flv:FlowListView.FlowColumnTemplate>
<DataTemplate>
<StackLayout Margin="5" BackgroundColor="Red" >
<Grid x:Name="controlGrid">
<Grid.RowDefinitions>
<RowDefinition Height="25*" />
<RowDefinition Height="25*" />
<RowDefinition Height="25*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="50*" />
<ColumnDefinition Width="50*" />
</Grid.ColumnDefinitions>
<Label HorizontalOptions="CenterAndExpand" VerticalOptions="CenterAndExpand" BackgroundColor="Red" TextColor="Black"
Text="{Binding TableNumber}" Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="2" FontSize="Large"/>
<Label HorizontalOptions="Fill" VerticalOptions="Fill"
XAlign="Center" YAlign="Center" Text="{Binding ItemName}" Grid.Row="1" Grid.Column="0" TextColor="Black"/>
<Label HorizontalOptions="FillAndExpand" VerticalOptions="Fill"
XAlign="Center" YAlign="Center" Text="{Binding OrderedQuantity}" Grid.Row="1" Grid.Column="1" TextColor="Black"/>
<Label HorizontalOptions="FillAndExpand" VerticalOptions="Fill"
XAlign="Center" YAlign="Center" Text="{Binding Status}" Grid.Row="2" Grid.Column="0" Grid.ColumnSpan="2" TextColor="Black" BackgroundColor="White"/>
</Grid>
</StackLayout>
</DataTemplate>
</flv:FlowListView.FlowColumnTemplate>
</flv:FlowListView>
</ContentPage.Content>
xaml.cs
public Page ()
{
NavigationPage.SetHasNavigationBar(this, false); //remove nav bar
InitializeComponent ();
LoadOrders();//populates Observable collection
FlowListViewH.FlowItemsSource = OrdersForKitchenPage;//sets source to Observable collection
}
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