Android Question convert list to simple string

Hi all,

A little problem that I couldn't solve:

In the TTS example, the reco is returned as list.. is it possible that it can be a single line of string?
This is code:

Sub VR_Result (Success As Boolean, Texts As List)
If Success = True Then
ToastMessageShow(Texts.Get(0), True)
TTS1.Speak(Texts.Get(0), True)
End If

Activity.LoadLayout("1")
End Sub

Thanks in advance
Note:
My App will send a few words command (1 to 3 words only)