첨부 실행 코드는 나눔고딕코딩 폰트를 사용합니다.
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TestProject.zip
0.15MB

▶ Platforms/Android/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
    <application android:allowBackup="true" android:icon="@mipmap/appicon" android:roundIcon="@mipmap/appicon_round" android:supportsRtl="true"></application>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.READ_CONTACTS" />
</manifest>

 

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▶ MainPage.xaml

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage x:Class="TestProject.MainPage"
    xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml">
    <Button x:Name="selectButton"
        HorizontalOptions="Center"
        VerticalOptions="Center"
        Text="연락처 선택" />
</ContentPage>

 

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▶ MainPage.xaml.cs

using System.Text;

namespace TestProject;

/// <summary>
/// 메인 페이지
/// </summary>
public partial class MainPage : ContentPage
{
    //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
    ////////////////////////////////////////////////////////////////////////////////////////// Public

    #region 생성자 - MainPage()

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

        this.selectButton.Clicked += selectButton_Clicked;
    }

    #endregion

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

    #region 연락처 선택 버튼 클릭시 처리하기 - selectButton_Clicked(sender, e)

    /// <summary>
    /// 연락처 선택 버튼 클릭시 처리하기
    /// </summary>
    /// <param name="sender">이벤트 발생자</param>
    /// <param name="e">이벤트 인자</param>
    private async void selectButton_Clicked(object sender, EventArgs e)
    {
        PermissionStatus state = await Permissions.CheckStatusAsync<Permissions.ContactsRead>();

        if(state != PermissionStatus.Granted)
        {
            state = await Permissions.RequestAsync<Permissions.ContactsRead>();

            if(state != PermissionStatus.Granted)
            {
                await DisplayAlert("INFORMATION", "연락처 읽기 권한이 없습니다.", "확인");

                return;
            }
        }

        Contact contact;

        try
        {
            contact = await Contacts.Default.PickContactAsync();
        }
        catch(Exception)
        {
            contact = null;
        }

        if(contact == null)
        {
            return;
        }

        StringBuilder stringBuilder = new StringBuilder();

        stringBuilder.AppendLine($"ID : {contact.Id}");
        stringBuilder.AppendLine($"이름 접두사 : {contact.NamePrefix}");
        stringBuilder.AppendLine($"이름 : {contact.GivenName}");
        stringBuilder.AppendLine($"중간 이름 : {contact.MiddleName}");
        stringBuilder.AppendLine($"성 : {contact.FamilyName}");
        stringBuilder.AppendLine($"이름 접미사 : {contact.NameSuffix}");
        stringBuilder.AppendLine($"표시명 : {contact.DisplayName}");

        await DisplayAlert("INFORMATION", stringBuilder.ToString(), "확인");
    }

    #endregion
}
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그리드형(광고전용)
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