Question

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

以下代码显示列标题中的文本（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>

我找到了以下How to align the column header in a WPF ListView_GridView control文章，其中展示了如何左对齐列标题文本。我粘贴了下面的专栏：

<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>

但我需要将第一列标题文本左对齐，并将第2和第3列标题文本放在中心（如图所示）。

有人可以告诉我如何左对齐第1列中的列标题文本。以及如何将列标题文本置于第2和第3列的中心？

Answer 1

仅设置第一列的HeaderContainerStyle属性，并从<Window.Resources>中移除隐含的样式：

<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>

Answer 2

gg eazy

<ListView.Resources>
  <Style TargetType="{x:Type GridViewColumnHeader}">
    <Setter Property="HorizontalContentAlignment" Value="Left"/>
  </Style>
</ListView.Resources>

WPF ListView列标题对齐

2 个答案: