5
我在Windows Phone 8.1應用程序中顯示兩列gridview時遇到問題。Windows Phone 8.1兩列Gridview在Pivot中
這是我想要的結果：
審查other SO questions處理similar issues後，我產生了以下代碼：
<Canvas>
<Grid Tapped="Grid_Tapped">
<Grid.RowDefinitions>
<RowDefinition Height="93*"/>
<RowDefinition Height="35*"/>
</Grid.RowDefinitions>
<Pivot Name="centerPivot" Margin="0,109,0,0" Grid.Row="0" Grid.RowSpan="2" Canvas.ZIndex="2" Tapped="centerPivot_Tapped">
<PivotItem Name="FindPivotItem" Margin="11,10,13,0.333">
<PivotItem.Header>
<Grid>
<TextBlock Name="FindTitle" FontSize="31" Text="Store Finds" Foreground="#FF878787" FontFamily="Global User Interface" />
</Grid>
</PivotItem.Header>
<!--<GridView
ScrollViewer.VerticalScrollBarVisibility="Visible"
ItemTemplate="{Binding ManyListingStyle}"
Grid.Row="1"
VerticalAlignment="Top"
VerticalContentAlignment="Top" Height="450" Margin="0,0,-0.167,0"
/>-->
<GridView
Name="GridGridView"
ItemsSource="{Binding}"
Grid.Row="4"
IsSwipeEnabled="True"
SelectionMode="Single"
ScrollViewer.VerticalScrollBarVisibility="Visible"
ScrollViewer.VerticalScrollMode="Enabled" Margin="0,0,0,0.333" HorizontalAlignment="Left"
>
<GridView.ItemsPanel>
<ItemsPanelTemplate>
<WrapGrid Orientation="Vertical"
MaximumRowsOrColumns="3"
>
</WrapGrid>
</ItemsPanelTemplate>
</GridView.ItemsPanel>
<GridView.ItemTemplate>
<DataTemplate>
<Grid HorizontalAlignment="Left" Width="190" Height="240">
<Rectangle Fill="#FFF4F4F5" HorizontalAlignment="Left" Height="193" Stroke="Black" VerticalAlignment="Top" Width="176" Margin="0,0,0,-8"/>
<Image HorizontalAlignment="Left" Height="128" Margin="13,8,0,0" VerticalAlignment="Top" Width="150" Source="Assets/example.jpg"/>
<TextBlock HorizontalAlignment="Left" Margin="13,141,0,0" TextWrapping="Wrap" Text="{Binding title}" VerticalAlignment="Top" Foreground="Black" FontSize="16" Width="150" FontFamily="Global User Interface"/>
<TextBlock HorizontalAlignment="Left" Margin="118,165,0,0" TextWrapping="Wrap" Text="{Binding price}" VerticalAlignment="Top" Foreground="#FFFF9700" FontSize="16" Width="48"/>
</Grid>
</DataTemplate>
</GridView.ItemTemplate>
<GridView.ItemContainerStyle>
<Style TargetType="FrameworkElement">
</Style>
</GridView.ItemContainerStyle>
<!--<Grid Margin="214,10,10,421">
<Rectangle Fill="#FFF4F4F5" HorizontalAlignment="Left" Height="209" Stroke="Black" VerticalAlignment="Top" Width="176"/>
<Image HorizontalAlignment="Left" Height="150" Margin="13,8,0,0" VerticalAlignment="Top" Width="150" Source="{Binding}"/>
<TextBlock HorizontalAlignment="Left" Margin="13,163,0,0" TextWrapping="Wrap" Text="{Binding GetListTitle}" VerticalAlignment="Top" Foreground="Black" FontSize="16" Width="150"/>
<TextBlock HorizontalAlignment="Left" Margin="115,187,0,0" TextWrapping="Wrap" Text="{Binding GetPrice}" VerticalAlignment="Top" Foreground="#FFFF9700" FontSize="16" Width="48"/>
</Grid>-->
<!--</GridView.ItemTemplate>-->
</GridView>
</PivotItem>
</Pivot>
<Rectangle x:Name="ScreenDimRectangle" Fill="#FF555453" HorizontalAlignment="Left" Height="640" Stroke="Black" VerticalAlignment="Top" Width="400" Opacity="0.5"
Grid.Row="0" Grid.RowSpan="2" Visibility="Collapsed" Canvas.ZIndex="9"/>
</Grid>
</Canvas>
此代碼，但是，當綁定到一個列表元素與8對象，顯示如下： 
此佈局還不滾動。
經過大量研究網絡，我相信我很困難。我認爲WrapGrid和MaximumRowsOrColumns設置應該是我在此之後的設置，並且它們的設置應該（至少根據其他設置）產生我預期的結果。
我的綁定代碼：
//Create new Fake Listings
var listings = new List<Listing>();
var fakelisting1 = new Listing();
fakelisting1.title = "Brand new Product!";
fakelisting1.price = "9.99";
listings.Add(fakelisting1);
var fakelisting2 = new Listing();
fakelisting2.title = "Here is the new Product!";
fakelisting2.price = "19.99";
listings.Add(fakelisting2);
var fakelisting3 = new Listing();
fakelisting3.title = "Here is the new 2Product!";
fakelisting3.price = "29.99";
listings.Add(fakelisting3);
var fakelisting4 = new Listing();
fakelisting4.title = "Here is the new 3Product!";
fakelisting4.price = "39.99";
listings.Add(fakelisting4);
var fakelisting5 = new Listing();
fakelisting5.title = "Here is the new 4Product!";
fakelisting5.price = "49.99";
listings.Add(fakelisting5);
var fakelisting6 = new Listing();
fakelisting6.title = "Here is the new 5Product!";
fakelisting6.price = "59.99";
listings.Add(fakelisting6);
var fakelisting7 = new Listing();
fakelisting7.title = "Here is the new 6Product!";
fakelisting7.price = "49.99";
listings.Add(fakelisting7);
var fakelisting8 = new Listing();
fakelisting8.title = "Here is the new 7Product!";
fakelisting8.price = "49.99";
listings.Add(fakelisting8);
GridGridView.DataContext = listings;
爲什麼我沒有看到這個結果？
刪除WIDTH = 「378」，也將努力 – jackjop
刪除它似乎沒有太大變化。 UI看起來完全一樣，仍然不滾動。 – JcKelley
好吧我會嘗試一些事情，如果有什麼作品讓你知道 – jackjop