BlipFace.App.Default_PropertyChanged C# (CSharp) Method

        void Default_PropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
        {
            hotkey.KeyCode = BlipFace.Properties.Settings.Default.HotKey;
            try
            {
                hotkey.Enabled = false;
                hotkey.Enabled = true;
            }
            catch (HotkeyAlreadyInUseException)
            {
                MessageBox.Show("HotKey jest już zajęty. Zmień w ustawieniach HotKey na inny.");
            }
        }