private async void BackButton_OnClick(object sender, RoutedEventArgs e)
{
//make sure user wants to leave page in case of work in progress
bool goToMainPage = await DisplayGoBackToMainPageDialog();
if (goToMainPage)
{
_audioRecorder.StopPlaybackMedia();
_audioRecorder.DisposeStream();
_audioRecorder.DisposeMedia();
_audioRecorder.DisposeMemoryBuffer();
UIUtils.GoToMainPage(this);
}
}
