//Agregar sentence public int addSentence(string namearena, string namescenario) //regresa 0 si es agregado { if (Arena.ValidateVal(namescenario) && Arena.ValidateVal(sentence) && Arena.ValidateVal(type) && Arena.ValidateVal(process)) { return(ledeer_data.AddSentenceToScenario(namearena, namescenario, sentence, type, process)); } else { return(-1); } }