private IEnumerable <string> GetAllUniversities() { //This could be a call to University in Database grabFromDB grabFromDB = new grabFromDB(); List <UniData> uni = grabFromDB.getUniversities(); List <string> output = new List <string>(); string temp; grabFromDB.close(); foreach (UniData data in uni) { temp = data.name; output.Add(temp); } return(output); }