水平排列ListView项目

Question

我正在使用ListView,它在数据源的一个属性(资源)上分组.我的要求是显示每个组与其他组水平对齐,但我的实现(如下所示)显示了veritcally对齐的组

            <ListView x:Name="listViewResourceHours" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" BorderThickness="0" SelectionMode="Single" Height="100" Width="300" >
            <ListView.GroupStyle>
                <GroupStyle>
                    <GroupStyle.ContainerStyle>
                        <Style TargetType="{x:Type GroupItem}">
                            <Setter Property="Template">
                                <Setter.Value>
                                <ControlTemplate TargetType="GroupItem">
                                    <StackPanel Orientation="Horizontal">
                                        <ContentPresenter/>
                                        <ItemsPresenter/>
                                    </StackPanel>
                                </ControlTemplate>
                            </Setter.Value>
                            </Setter>
                        </Style>
                    </GroupStyle.ContainerStyle>
                </GroupStyle>
            </ListView.GroupStyle>
            <ListView.ItemsPanel>
                <ItemsPanelTemplate>
                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" ScrollViewer.HorizontalScrollBarVisibility="Disabled" />
                </ItemsPanelTemplate>
            </ListView.ItemsPanel> 
            <ListView.ItemTemplate>
                <DataTemplate>
                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" >
                        <Label VerticalAlignment="Center"  Margin="0" Content="{Binding Hours}" />
                        <Label VerticalAlignment="Center"  Margin="2,0,0,0" Content="{Binding WorkingHoursType, Converter={StaticResource ResourceKey=hoursTypeConverter}}" />
                    </StackPanel>
                </DataTemplate>
            </ListView.ItemTemplate>
        </ListView>

以下是此代码结果的示例:

PSE: 0 (B) 0 (NB)
PSC: 0 (B) 0 (NB)
PM: 0 (B) 0 (NB)
EIA: 0 (B) 0 (NB)

这是我实际想要它的样本

PSE: 0 (B) 0 (NB)  PSC: 0 (B) 0 (NB)  PM: 0 (B) 0 (NB)  EIA: 0 (B) 0 (NB)

任何帮助赞赏.

Answer 1

在这种情况下,您应该定义Panel for Group,如:

<GroupStyle.Panel>
    <ItemsPanelTemplate>
        <StackPanel Orientation="Horizontal" />
    </ItemsPanelTemplate>
</GroupStyle.Panel>

在mod之后你的xaml看起来像:

<ListView x:Name="listViewResourceHours" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" BorderThickness="0" SelectionMode="Single" Height="100" Width="300" >
    <ListView.GroupStyle>
        <GroupStyle>
            <GroupStyle.Panel>
                <ItemsPanelTemplate>
                    <StackPanel Orientation="Horizontal" />
                </ItemsPanelTemplate>
            </GroupStyle.Panel>
            <GroupStyle.ContainerStyle>
                <Style TargetType="{x:Type GroupItem}">
                    <Setter Property="Template">
                        <Setter.Value>
                            <ControlTemplate TargetType="GroupItem">
                                <StackPanel Orientation="Horizontal">
                                    <ContentPresenter/>
                                    <ItemsPresenter/>
                                </StackPanel>
                            </ControlTemplate>
                        </Setter.Value>
                    </Setter>
                </Style>
            </GroupStyle.ContainerStyle>
        </GroupStyle>
    </ListView.GroupStyle>
    <ListView.ItemsPanel>
        <ItemsPanelTemplate>
            <StackPanel Orientation="Horizontal" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" ScrollViewer.HorizontalScrollBarVisibility="Disabled" />
        </ItemsPanelTemplate>
    </ListView.ItemsPanel>
    <ListView.ItemTemplate>
        <DataTemplate>
            <StackPanel Orientation="Horizontal" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" >
                <Label VerticalAlignment="Center"  Margin="0" Content="{Binding Hours}" />
                <Label VerticalAlignment="Center"  Margin="2,0,0,0" Content="{Binding WorkingHoursType}" />
            </StackPanel>
        </DataTemplate>
    </ListView.ItemTemplate>
</ListView>

Answer 2

这是遵循 gaurawerma 之后的最终代码

<ListView x:Name="listViewResourceHours" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" BorderThickness="0" SelectionMode="Single" Height="100" Width="500" >
        <ListView.GroupStyle>
            <GroupStyle>
                <GroupStyle.Panel>
                    <ItemsPanelTemplate>
                        <StackPanel Orientation="Horizontal" />
                    </ItemsPanelTemplate>
                </GroupStyle.Panel>
                <GroupStyle.HeaderTemplate>
                    <DataTemplate>
                        <TextBlock FontWeight="Bold" Text="{Binding Name, StringFormat={}{0}:}" />
                    </DataTemplate>
                </GroupStyle.HeaderTemplate>
                <GroupStyle.ContainerStyle>
                    <Style TargetType="{x:Type GroupItem}">
                        <Setter Property="Template">
                            <Setter.Value>
                                <ControlTemplate TargetType="GroupItem">
                                    <StackPanel Orientation="Horizontal">
                                        <ContentPresenter Margin="0,0,0,0" VerticalAlignment="Center" />
                                        <ItemsPresenter Margin="0,0,0,0" VerticalAlignment="Center"/>
                                    </StackPanel>
                                </ControlTemplate>
                            </Setter.Value>
                        </Setter>
                    </Style>
                </GroupStyle.ContainerStyle>
            </GroupStyle>
        </ListView.GroupStyle>
        <ListView.ItemsPanel>
            <ItemsPanelTemplate>
                <StackPanel Orientation="Horizontal" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" ScrollViewer.HorizontalScrollBarVisibility="Disabled" />
            </ItemsPanelTemplate>
        </ListView.ItemsPanel>
        <ListView.ItemTemplate>
            <DataTemplate>
                <StackPanel Orientation="Horizontal" HorizontalAlignment="Left" VerticalAlignment="Center" >
                    <Label VerticalAlignment="Center"  Margin="0" Content="{Binding Hours}" />
                    <Label Name="lblWorkingHours" VerticalAlignment="Center"  Margin="0,0,0,0" Content="{Binding WorkingHoursType, Converter={StaticResource ResourceKey=hoursTypeConverter}}" />
                </StackPanel>
            </DataTemplate>
        </ListView.ItemTemplate>

    </ListView>