public void SaveTask (TodoItem task)
{
Console.WriteLine("Save "+task.Name);
var oldTask = tasks.Find(t => t.Id == task.Id);
oldTask = task;
NavigationController.PopViewController(true);
}
public void CreateTask () {
// first, add the task to the underlying data
var newId = tasks[tasks.Count - 1].Id + 1;
var newTask = new TodoItem(){Id=newId};
tasks.Add (newTask);
// then open the detail view to edit it
var detail = Storyboard.InstantiateViewController("detail") as TaskDetailViewController;
detail.SetTask (this, newTask);
NavigationController.PushViewController (detail, true);
// Could to this instead of the above, but need to create 'new Task()' in PrepareForSegue()
//this.PerformSegue ("TaskSegue", this);
}
public RootTableSource (TodoItem[] items)
{
tableItems = items;
}
public void DeleteTask (TodoItem task) {
Console.WriteLine("Delete "+task.Name);
var oldTask = tasks.Find(t => t.Id == task.Id);
tasks.Remove (oldTask);
NavigationController.PopViewController(true);
}
// this will be called before the view is displayed
public void SetTask (RootViewController d, TodoItem task)
{
Delegate = d;
currentTask = task;
}
