public void DeleteTask(Chores chore)
{
var oldTask = chores.Find(t => t.Id == chore.Id);
chores.Remove(oldTask);
NavigationController.PopViewController(true);
}
public void CreateTask()
{
// first, add the task to the underlying data
var newId = chores[chores.Count - 1].Id + 1;
var newChore = new Chores {
Id = newId
};
chores.Add(newChore);
// then open the detail view to edit it
var detail = Storyboard.InstantiateViewController("detail") as TaskDetailViewController;
detail.SetTask(this, newChore);
NavigationController.PushViewController(detail, true);
}
// this will be called before the view is displayed
public void SetTask(ItemViewController d, Chores task)
{
Delegate = d;
currentTask = task;
}
public void SaveTask(Chores chore)
{
var oldTask = chores.Find(t => t.Id == chore.Id);
NavigationController.PopViewController(true);
}