private void ENTKey_Click(object sender, RoutedEventArgs e)
 {
     MessageBox.Show("设置成功");
     Window_Shortcut_key key = new Window_Shortcut_key();
     key.Show();
     this.Close();//关闭当前窗口
 }
        private void ESC_Click(object sender, RoutedEventArgs e)
        {
            //this.DialogResult = true; // false;

            Window_Shortcut_key window_calculate = new Window_Shortcut_key();
            window_calculate.Show();
            this.Close();//关闭当前窗口
        }
 private void Shortcuts_Click(object sender, RoutedEventArgs e)
 {
     Window_Shortcut_key window_Shortcut_key = new Window_Shortcut_key();
     window_Shortcut_key.Show();
     this.Close();//关闭当前窗口
 }
 private void ESC_Click(object sender, RoutedEventArgs e)
 {
     Window_Shortcut_key key = new Window_Shortcut_key();
     key.Show();
     this.Close();
 }