使用一个处理程序的WPF切换按钮Checked/Uchecked事件

        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="MainWindow" Height="200" Width="200">
    <Grid>
       <ToggleButton x:Name="toggleButton" Content="Toggle" Checked="ToggleButton_Checked" Unchecked="ToggleButton_Unchecked"/>
    </Grid>
</Window>

using System.Windows;

namespace WpfApp1
{
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }

        private void ToggleButton_Checked(object sender, RoutedEventArgs e)
        {
            MessageBox.Show("Checked");
        }

        private void ToggleButton_Unchecked(object sender, RoutedEventArgs e)
        {
            MessageBox.Show("Unchecked");
        }
    }
}