[C#/MAUI/.NET6] BindableObjectExtensions 클래스 : SetBinding 확장 메소드를 사용해 바인딩 설정하기

■ BindableObjectExtensions 클래스의 SetBinding 확장 메소드를 사용해 바인딩을 설정하는 방법을 보여준다.

TestProject.zip

0.15MB

▶ 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">
    <StackLayout
        HorizontalOptions="Center"
        VerticalOptions="Center">
        <Label x:Name="label"
            HorizontalOptions="Center"
            FontSize="48"
            Text="TEXT" />
        <Slider x:Name="slider"
            Margin="0,50,0,0"
            HorizontalOptions="Center"
            WidthRequest="300"
            Maximum="10"
            Value="1"
            Minimum="1" />
    </StackLayout>
</ContentPage>

 

▶ MainPage.xaml.cs

namespace TestProject;

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

    #region 생성자 - MainPage()

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

        this.label.SetBinding(Label.ScaleProperty, new Binding("Value", source : this.slider));
    }

    #endregion
}