//Feladat szerkesztése a listview-ban
public void EditTaksInListView(Task task, int index)
{
String alarm = (task.isAlarm()) ? "Igen" : "Nem";
lvTasks.Items[index].SubItems[0].Text = task.getPriority();
lvTasks.Items[index].SubItems[1].Text = task.getName();
lvTasks.Items[index].SubItems[2].Text = task.getCategory();
lvTasks.Items[index].SubItems[3].Text = task.getDate().ToString(DateTimeFormat);
lvTasks.Items[index].SubItems[4].Text = alarm;
}
//Feladat hozzáadása a listview-hoz
public void AddTaskToListView(Task task)
{
String alarm = (task.isAlarm()) ? "Igen" : "Nem";
ListViewItem lvi = new ListViewItem(task.getPriority());
lvi.SubItems.Add(task.getName());
lvi.SubItems.Add(task.getCategory());
lvi.SubItems.Add(task.getDate().ToString(DateTimeFormat));
lvi.SubItems.Add(alarm);
lvTasks.Items.Add(lvi);
}