private async void RemoveRecording_Click(object sender, RoutedEventArgs e)
{
var result = await DialogHelper.DisplayConfirmCancelDialog("Are you sure?", "Are you sure that you want to permanently delete the selected element?");
if (result == ContentDialogResult.Primary)
{
string path = (sender as Button).Tag.ToString();
rh.RemoveRecord(path);
RecordingsList.Remove(RecordingsList.Where(x => x.FilePath == path).First());
}
}