public override bool FinishedLaunching (UIApplication app, NSDictionary options)
{
window = new UIWindow (UIScreen.MainScreen.Bounds);
var book = new AddressBook ();
_rootElement = new RootElement ("Json Example"){
new Section ("Json Demo"){
JsonElement.FromFile ("sample.json"),
new JsonElement ("Load from url", "http://localhost/sample.json")
},
new Section ("MT.D+Linq+Xamarin.Mobile"){
new RootElement ("Contacts with Phones") {
from c in book.Where (c => c.Phones.Count () > 0)
select new Section (c.DisplayName){
from p in c.Phones
select (Element)new StringElement (p.Number)
}
}
},
new Section ("Tasks Sample using Json")
};
_vc = new DialogViewController (_rootElement);
_nav = new UINavigationController (_vc);
window.RootViewController = _nav;
window.MakeKeyAndVisible ();
#region task demo
int n = 0;
_addButton = new UIBarButtonItem (UIBarButtonSystemItem.Add);
_vc.NavigationItem.RightBarButtonItem = _addButton;
_addButton.Clicked += (sender, e) => {
++n;
var task = new Task{Name = "task " + n, DueDate = DateTime.Now};
var taskElement = JsonElement.FromFile ("task.json");
taskElement.Caption = task.Name;
var description = taskElement ["task-description"] as EntryElement;
if (description != null) {
description.Caption = task.Name;
description.Value = task.Description;
}
var duedate = taskElement ["task-duedate"] as DateElement;
if (duedate != null) {
duedate.DateValue = task.DueDate;
}
_rootElement [2].Add (taskElement);
};
#endregion
return true;
}
public void DefaultTaskNameTest ()
{
var task = new Task ();
Assert.False (String.IsNullOrEmpty (task.Name), "Tasks created without a name should have a default name");
}