[C#/WINUI3/.NET8] ScrollViewer 엘리먼트 : HorizontalScrollMode/HorizontalScrollBarVisibility 첨부 속성 사용하기 (ListView 엘리먼트)

■ ScrollViewer 엘리먼트의 HorizontalScrollMode/HorizontalScrollBarVisibility 첨부 속성을 사용하는 방법을 보여준다. (ListView 엘리먼트)

※ 비주얼 스튜디오에서 TestProject(Unpackaged) 모드로 빌드한다.
※ TestProject.csproj 프로젝트 파일에서 WindowsPackageType 태그를 None으로 추가했다.

▶ MainPage.xaml


<?xml version="1.0" encoding="utf-8"?>
<Page x:Class="TestProject.MainPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <ListView Name="listView"
        Width="400"
        Height="400"
        BorderThickness="1"
        BorderBrush="Black"
        ScrollViewer.HorizontalScrollMode="Enabled"
        ScrollViewer.HorizontalScrollBarVisibility="Visible"
        ItemsSource="{x:Bind ItemCollection, Mode=OneWay}">
        <ListView.ItemsPanel>
            <ItemsPanelTemplate>
                <StackPanel Orientation="Horizontal" />
            </ItemsPanelTemplate>
        </ListView.ItemsPanel>
    </ListView>
</Page>

<?xml version="1.0" encoding="utf-8"?>

<Page x:Class="TestProject.MainPage"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Background="{ThemeResource ApplicationPageBackgroundThemeBrush}"

FontFamily="나눔고딕코딩"

FontSize="16">

<ListView Name="listView"

Width="400"

Height="400"

BorderThickness="1"

BorderBrush="Black"

ScrollViewer.HorizontalScrollMode="Enabled"

ScrollViewer.HorizontalScrollBarVisibility="Visible"

ItemsSource="{x:Bind ItemCollection, Mode=OneWay}">

<ListView.ItemsPanel>

</ItemsPanelTemplate>

</ListView.ItemsPanel>

</ListView>

</Page>

▶ MainPage.xaml.cs


using System.Collections.ObjectModel;

using Microsoft.UI.Xaml.Controls;

namespace TestProject;

/// <summary>
/// 메인 페이지
/// </summary>
public sealed partial class MainPage : Page
{
    //////////////////////////////////////////////////////////////////////////////////////////////////// Property
    ////////////////////////////////////////////////////////////////////////////////////////// Public

    #region 항목 컬렉션 - ItemCollection

    /// <summary>
    /// 항목 컬렉션
    /// </summary>
    public ObservableCollection<string> ItemCollection { get; set; } = [];

    #endregion

    //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
    ////////////////////////////////////////////////////////////////////////////////////////// Public

    #region 생성자 - MainPage()

    /// <summary>
    /// 생성자
    /// </summary>
    public MainPage()
    {
        InitializeComponent();

        ItemCollection = GetItemCollection(200);
    }

    #endregion

    //////////////////////////////////////////////////////////////////////////////////////////////////// Method
    ////////////////////////////////////////////////////////////////////////////////////////// Private

    #region 항목 컬렉션 구하기 - GetItemCollection(itemCount)

    /// <summary>
    /// 항목 컬렉션 구하기
    /// </summary>
    /// <param name="itemCount">항목 수</param>
    /// <returns>항목 컬렉션</returns>
    private ObservableCollection<string> GetItemCollection(int itemCount)
    {
        ObservableCollection<string> collection = [];

        for(int i = 0; i < itemCount; i++)
        {
            string item = (i % 2) == 0 ? $"{i} - Even" : $"{i} - Odd";

            collection.Add(item);
        }

        return collection;
    }

    #endregion
}

using System.Collections.ObjectModel;

using Microsoft.UI.Xaml.Controls;

namespace TestProject;

/// <summary>

/// 메인 페이지

/// </summary>

public sealed partial class MainPage : Page

{

//////////////////////////////////////////////////////////////////////////////////////////////////// Property

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 항목 컬렉션 - ItemCollection

/// <summary>

/// 항목 컬렉션

/// </summary>

public ObservableCollection<string> ItemCollection { get; set; } = [];

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Constructor

////////////////////////////////////////////////////////////////////////////////////////// Public

#region 생성자 - MainPage()

/// <summary>

/// 생성자

/// </summary>

public MainPage()

{

InitializeComponent();

ItemCollection = GetItemCollection(200);

}

#endregion

//////////////////////////////////////////////////////////////////////////////////////////////////// Method

////////////////////////////////////////////////////////////////////////////////////////// Private

#region 항목 컬렉션 구하기 - GetItemCollection(itemCount)

/// <summary>

/// 항목 컬렉션 구하기

/// </summary>

/// <param name="itemCount">항목 수</param>

/// <returns>항목 컬렉션</returns>

private ObservableCollection<string> GetItemCollection(int itemCount)

{

ObservableCollection<string> collection = [];

for(int i = 0; i < itemCount; i++)

{

string item = (i % 2) == 0 ? $"{i} - Even" : $"{i} - Odd";

collection.Add(item);

}

return collection;

}

#endregion

}

TestProject.zip