IPTVplayer/TV Player WPF/MainWindow.xaml.cs

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

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

        private void UserControl_KeyDown(object sender, KeyEventArgs e)
        {
            if (DataContext is MainViewModel viewModel)
            {
                viewModel.OnKeyDownCommand.Execute(e);
            }
        }

        protected override void OnManipulationBoundaryFeedback(ManipulationBoundaryFeedbackEventArgs e)
        {
            e.Handled = true;
        }

    }
}