将包含项的组添加到WPF ListView [英] Adding groups with items to WPF ListView

问题描述

是的，我已经花了好几个小时才做到这一点并没有太大的成功。我想要做的是当用户点击一个按钮时，它应该加载一个包含几个组的列表视图（扩展器在（样式在下面））然后添加一些项目到组，其中有一个项目和一个子项目。以下代码是listview项目样式的XAML：

Right, I have been trying for hours to do this with not much success. What I want to do is when the user clicks a button it should load a listview with a few groups (with expanders in(style is below)) then add a few items to the groups with there being an item and a subitem with it. The following code is the XAML for the style of the listview items:

<ListView Height="Auto" HorizontalAlignment="Left" Margin="1149,0,0,0" Name="dataTree" VerticalAlignment="Stretch" Width="292">
            <ListView.GroupStyle>
                <GroupStyle HidesIfEmpty="False">
                    <GroupStyle.ContainerStyle>
                        <Style TargetType="GroupItem">
                            <Setter Property="Template">
                                <Setter.Value>
                                    <ControlTemplate TargetType="GroupItem">
                                        <Expander IsExpanded="True">
                                            <Expander.Header>
                                                <Bold>
                                                    <TextBlock Text="{Binding Name}"/>
                                                </Bold>
                                            </Expander.Header>
                                            <ItemsPresenter/>
                                        </Expander>
                                    </ControlTemplate>
                                </Setter.Value>
                            </Setter>
                        </Style>
                    </GroupStyle.ContainerStyle>
                </GroupStyle>
            </ListView.GroupStyle>
            <ListView.View>
                <GridView>
                    <GridViewColumn Header="Parameter" Width="150" DisplayMemberBinding="{Binding Param}"/>
                    <GridViewColumn Header="Value" Width="100" DisplayMemberBinding="{Binding (originally 'group.Param' but not sure how this part works)}" />
                </GridView>
            </ListView.View>
        </ListView>

基本上我只是想知道如何将组和项添加到WPF中的listview。比窗户形式要难得多。谢谢。

Basically I just want to know how to add groups and items to them to a listview in WPF. Much harder than windows forms. Thank you.

推荐答案

也许这就像这里可以帮助你：

http://www.wpf-tutorial.com/listview-control/listview-grouping/ [ ^ ]



和来自MSDN的文档总是值得一看：

http：/ /msdn.microsoft.com/en-us/library/windows/apps/hh780627.aspx [ ^ ]



希望这会有所帮助：）

Perhaps this like here could help you:
http://www.wpf-tutorial.com/listview-control/listview-grouping/[^]

And the documentation from MSDN is always worth a look:
http://msdn.microsoft.com/en-us/library/windows/apps/hh780627.aspx[^]

Hope this helps :)

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