WPF ListView 列标题对齐

Question

我正在编写一个 WPF Windows 应用程序，MainWindow 包含一个具有 3 列的 ListView 控件。

以下代码在列标题中居中显示文本(默认情况下)。

<Window x:Class="WpfApplication1.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WpfApplication1"
        mc:Ignorable="d"
        Title="MainWindow" Height="350" Width="525">
    <Grid>
        <ListView>
            <ListView.View>
                <GridView>
                    <GridViewColumn Header="Column 1" 
                                    Width="200"/>
                    <GridViewColumn Header="Column 2" 
                                    Width="200"/>
                    <GridViewColumn Header="Column 3" 
                                    Width="200"/>
                </GridView>
            </ListView.View>
        </ListView>
    </Grid>
</Window>

我发现了以下 How to align the column header in a WPF ListView_GridView control显示如何左对齐列标题文本的文章。我已经粘贴了下面的列:

<Window x:Class="WpfApplication1.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WpfApplication1"
        mc:Ignorable="d"
        Title="MainWindow" Height="350" Width="525">
    <Window.Resources>
        <Style TargetType="{x:Type GridViewColumnHeader}">
            <Setter Property="HorizontalContentAlignment" Value="Left" />
        </Style>
    </Window.Resources>
    <Grid>
        <ListView>
            <ListView.View>
                <GridView>
                    <GridViewColumn Header="Column 1" 
                                    Width="200"/>
                    <GridViewColumn Header="Column 2" 
                                    Width="200"/>
                    <GridViewColumn Header="Column 3" 
                                    Width="200"/>
                </GridView>
            </ListView.View>
        </ListView>
    </Grid>
</Window>

但我需要第一列标题文本左对齐，第二和第三列标题文本居中(如图所示)。


有人可以告诉我如何左对齐第一列中的列标题文本。以及如何将列标题文本居中放置在第 2 列和第 3 列中？

Answer 1

设置 HeaderContainerStyle仅第一列的属性并从 <Window.Resources> 中删除隐式样式:

<Window x:Class="WpfApplication1.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:WpfApplication1"
        mc:Ignorable="d"
        Title="MainWindow" Height="350" Width="525">
    <Grid>
        <ListView>
            <ListView.View>
                <GridView>
                    <GridViewColumn Header="Column 1" Width="200">
                        <GridViewColumn.HeaderContainerStyle>
                            <Style TargetType="{x:Type GridViewColumnHeader}">
                                <Setter Property="HorizontalContentAlignment" Value="Left" />
                            </Style>
                        </GridViewColumn.HeaderContainerStyle>
                    </GridViewColumn>
                    <GridViewColumn Header="Column 2" Width="200"/>
                    <GridViewColumn Header="Column 3" Width="200"/>
                </GridView>
            </ListView.View>
        </ListView>
    </Grid>
</Window>