public FTestArea()
{
InitializeComponent();
ta = ClassesP.Iterator.TestArea.getInstance();
iterator = new VolunteerIterator(ta);
UpdateIterator();
}
public static TestArea getInstance()
{
if (instance == null)
{
instance = new TestArea();
}
return(instance);
}
public void Update(TestArea _testarea)
{
testarea = _testarea;
if (testarea.Empty)
{
current = 0;
}
else if (current >= testarea.Count)
{
current = testarea.Count - 1;
}
}
public VolunteerIterator(TestArea _testarea, int index)
{
testarea = _testarea;
current = index;
}
public VolunteerIterator(TestArea _testarea)
{
testarea = _testarea;
}