public Task<Tuple<bool, AVIMAudioMessage>> SendAudioMessageAsync(AVIMAudioMessage avAudioMessage)
{
return InternalExtensions.OnSuccess<Tuple<bool, AVIMFileMessageBase>, Tuple<bool, AVIMAudioMessage>>(this.SendFileMessageAsync((AVIMFileMessageBase)avAudioMessage), (Func<Task<Tuple<bool, AVIMFileMessageBase>>, Tuple<bool, AVIMAudioMessage>>)(x => new Tuple<bool, AVIMAudioMessage>(x.Result.Item1, avAudioMessage)));
}
private async void SendAudio()
{
StorageFolder local = Windows.Storage.ApplicationData.Current.LocalFolder;
var AudioFile = await local.OpenStreamForReadAsync(recordAudioFileName);
AVIMAudioMessage audioMessage = new AVIMAudioMessage(recordAudioFileName, AudioFile);
await conversation.SendAudioMessageAsync(audioMessage);
}