[C#/WPF] RoutedCommand 클래스 : 커스텀 라우팅 명령 사용하기

TestProject.zip

다운로드

▶ MainWindow.xaml

<Window x:Class="TestProject.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Width="800"
    Height="600"
    Title="RoutedCommand 클래스 : 커스텀 라우팅 명령 사용하기"
    FontFamily="나눔고딕코딩"
    FontSize="16">
    <Grid>
        <StackPanel
            HorizontalAlignment="Center"
            VerticalAlignment="Center">
            <Button Name="button"
                Width="100"
                Height="30"
                Content="테스트" />
            <TextBlock
                Margin="0 10 0 0"
                Text="단축키 : CTRL+B" />
        </StackPanel>
    </Grid>
</Window>

 

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▶ MainWindow.xaml.cs

using System.Windows;
using System.Windows.Input;

namespace TestProject
{
    /// <summary>
    /// 메인 윈도우
    /// </summary>
    public partial class MainWindow : Window
    {
        //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
        ////////////////////////////////////////////////////////////////////////////////////////// Public

        #region 생성자 - MainWindow()

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

            KeyGesture keyGesture = new KeyGesture
            (
                Key.B,
                ModifierKeys.Control
            );

            RoutedCommand command = new RoutedCommand();

            command.InputGestures.Add(keyGesture);

            CommandBinding commandBinding = new CommandBinding
            (
                command,
                command_Executed,
                command_CanExecute
            );

            CommandBindings.Add(commandBinding);

            this.button.Command = command;
        }

        #endregion

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

        #region 명령 실행시 처리하기 - command_Executed(sender, e)

        /// <summary>
        /// 명령 실행시 처리하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void command_Executed(object sender, ExecutedRoutedEventArgs e)
        {
            MessageBox.Show("명령이 호출되었습니다.");
        }

        #endregion
        #region 명령 실행 가능 여부 구하기 - command_CanExecute(sender, e)

        /// <summary>
        /// 명령 실행 가능 여부 구하기
        /// </summary>
        /// <param name="sender">이벤트 발생자</param>
        /// <param name="e">이벤트 인자</param>
        private void command_CanExecute(object sender, CanExecuteRoutedEventArgs e)
        {
            e.CanExecute = true;
        }

        #endregion
    }
}