1.概要

2.代码

<Window x:Class="WpfApp2.Window9"
        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:WpfApp2"
        mc:Ignorable="d"
        Title="Window9" Height="450" Width="800">
    <Grid>
        <ListBox>
            <!--ItemsPanel-->
            <ListBox.ItemsPanel>
                <ItemsPanelTemplate>
                    <StackPanel Orientation="Horizontal"/>
                </ItemsPanelTemplate>
            </ListBox.ItemsPanel>
            <!--条目-->
            <TextBlock Text="Allan"/>
            <TextBlock Text="Kevin"/>
            <TextBlock Text="Drew"/>
            <TextBlock Text="Timothy"/>
        </ListBox>
    </Grid>
</Window>

3.运行结果