Question

我创建了一个数据透视控件，通过使用绑定数据显示数据库中的所有数据。并且枢轴控制的代码看起来像这样。这里的UI视图：photo

我想解决问题：点击列表框项目（枢轴控件）后，我会得到该项目的名称。

注意：所有控件都没有名称（x：name）。我正在尝试使用Tag =“{Binding CHUPHONG}”替换为x：name。

你能告诉我解决这个问题的方法吗？或者我错在哪里？非常感谢！

    <controls:PivotItem Header="PHÒNG CHƠI" FontSize="19" Margin="0" Background="{x:Null}">
        <ListBox x:Name="listDSPhong">
            <ListBox.ItemTemplate>
                <DataTemplate>

                    <toolkit:WrapPanel Height="120" Width="480" Margin="0,10,0,20">
                        <Image HorizontalAlignment="Left" Height="120" VerticalAlignment="Top" Width="120" Source="/LuanVanDeMo;component/xephinhlogo.png"/>

                        <TextBlock Margin="4,44,-98,44" TextWrapping="Wrap" Text="Chủ phòng:" HorizontalAlignment="Left"/>
                        <TextBlock Height="32" Margin="0,5,-98,0" TextWrapping="Wrap" Text="Tên phòng:" VerticalAlignment="Top" HorizontalAlignment="Left" Width="98"/>
                        <TextBlock Margin="0,0,-98,4" TextWrapping="Wrap" Text="Số lượng:" Height="32" VerticalAlignment="Bottom" HorizontalAlignment="Left" Width="98"/>


                        <TextBlock Margin="102,44,-242,44" TextWrapping="Wrap" Text="{Binding TENPHONG}" Width="140" Height="32" HorizontalAlignment="Left"/>
                        <TextBlock Height="32" Margin="102,5,-242,0" TextWrapping="Wrap" VerticalAlignment="Top" Text="{Binding CHUPHONG}" Width="140" HorizontalAlignment="Left"/>
                        <TextBlock Margin="102,0,-134,4" TextWrapping="Wrap" Height="32" VerticalAlignment="Bottom" Text="{Binding SOLUONG}" Width="32" HorizontalAlignment="Left"/>

                        <Image HorizontalAlignment="Left" Width="50" Source="/LuanVanDeMo;component/Images/Buttons/lock.png" Margin="285,35,0,35" Height="50"/>
                    </toolkit:WrapPanel> 

                </DataTemplate>
            </ListBox.ItemTemplate>              
        </ListBox>
    </controls:PivotItem>            
</controls:Pivot>

Answer 1

ItemContainerGenerator.ContainerFromIndex（的SelectedIndex）;

Fetching Selected Item

WP7：如何计算datatemplate中列表框的子项？

1 个答案: