/// <summary>
/// Create a new <Sms/> element and append it as a child of this element.
/// </summary>
/// <param name="message"> Message body, the body of the TwiML Element. </param>
/// <param name="to"> Number to send message to </param>
/// <param name="from"> Number to send message from </param>
/// <param name="action"> Action URL </param>
/// <param name="method"> Action URL method </param>
/// <param name="statusCallback"> Status callback URL </param>
public VoiceResponse Sms(string message = null,
Types.PhoneNumber to = null,
Types.PhoneNumber from = null,
Uri action = null,
Twilio.Http.HttpMethod method = null,
Uri statusCallback = null)
{
var newChild = new Sms(message, to, from, action, method, statusCallback);
this.Append(newChild);
return this;
}
public VoiceResponse Sms(Sms sms)
{
this.Append(sms);
return this;
}