///<Summary> method : append()
//create a new wordline object with the new word and append it to the theWordsList
///</Summary>
public void append(string newWord, string newMeaning)
{
//sw = new StreamWriter("c:\\temp\\WordBank.txt");
//word = wordFromFile;
string wordString;
int initMark = 0;
wordString = newWord + ";" + newMeaning + ";" + initMark.ToString();
Wordline wl = new Wordline(wordString);
theWordsList.Add(wl);
}
///<Summary> method : vocabulary()
//the constructor of vocabulary
///</Summary>
public vocabulary()
{
sr = new StreamReader("c:\\temp\\WordBank0.txt");
theWordsList = new ArrayList();
string wordString;
while ((wordString = sr.ReadLine()) != null)
{
Wordline wl = new Wordline(wordString);
theWordsList.Add(wl);
}
sr.Close();
sr = null;
currentIndex = 0;
}
///<Summary> method : readWord()
//get word from theWordsList
///</Summary>
public string readWord()
{
string word = "";
currentMeaning = "";
if (currentIndex < theWordsList.Count)
{
Wordline wl = (Wordline)theWordsList[currentIndex];
word = wl.getWord();
currentMeaning = wl.getMeaning();
currentIndex++;
}
else
{
word = null;
}
return(word);
}