/// <summary>
/// Called when [element changed].
/// </summary>
/// <param name="e">The e.</param>
protected override void OnElementChanged(ElementChangedEventArgs <ExtendedTimePicker> e)
{
base.OnElementChanged(e);
if (e.OldElement != null)
{
// todo: handle this scenario properly
}
if (e.NewElement != null)
{
if (Control == null)
{
var entry = new NoCaretField {
BorderStyle = UITextBorderStyle.RoundedRect
};
entry.Started += this.OnStarted;
entry.Ended += this.OnEnded;
this._picker = new UIDatePicker {
Mode = UIDatePickerMode.Time,
TimeZone = new NSTimeZone("UTC")
};
nfloat width = UIScreen.MainScreen.Bounds.Width;
var uIToolbar = new UIToolbar(new CGRect(0, 0, width, 44))
{
BarStyle = UIBarStyle.Default,
Translucent = true
};
var uIBarButtonItem = new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace);
var uIBarButtonItem2 = new UIBarButtonItem(
UIBarButtonSystemItem.Done,
delegate
{
entry.ResignFirstResponder();
});
uIToolbar.SetItems(new[] { uIBarButtonItem, uIBarButtonItem2 }, false);
if (Device.Idiom == TargetIdiom.Phone)
{
entry.InputView = this._picker;
entry.InputAccessoryView = uIToolbar;
}
else
{
entry.InputView = new UIView(CGRect.Empty);
entry.InputAccessoryView = new UIView(CGRect.Empty);
}
this._picker.ValueChanged += this.HandleValueChanged;
SetNativeControl(entry);
}
}
UpdateTime();
SetBorder();
}
/// <summary>
/// Called when [element changed].
/// </summary>
/// <param name="e">The e.</param>
protected override void OnElementChanged(ElementChangedEventArgs <BindablePicker> e)
{
if (e.OldElement != null && e.OldElement.Items != null)
{
e.OldElement.Items.CollectionChanged -= RowsCollectionChanged;
}
if (e.NewElement != null && e.NewElement.Items != null)
{
e.NewElement.Items.CollectionChanged += RowsCollectionChanged;
}
if (this.Control != null || e.NewElement == null)
{
return;
}
var entry = new NoCaretField
{
BorderStyle = e.NewElement.HasBorder ? UITextBorderStyle.RoundedRect : UITextBorderStyle.None
};
entry.Started += OnStarted;
entry.Ended += OnEnded;
_picker = new UIPickerView
{
DataSource = new PickerSource(e.NewElement)
};
var width = UIScreen.MainScreen.Bounds.Width;
var uIToolbar = new UIToolbar(new CGRect(0, 0, width, 44))
{
BarStyle = UIBarStyle.Default,
Translucent = true
};
var uIBarButtonItem = new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace);
var uIBarButtonItem2 = new UIBarButtonItem(
UIBarButtonSystemItem.Done,
delegate { entry.ResignFirstResponder(); });
uIToolbar.SetItems(new[] { uIBarButtonItem, uIBarButtonItem2 }, false);
if (Device.Idiom == TargetIdiom.Phone)
{
entry.InputView = _picker;
entry.InputAccessoryView = uIToolbar;
}
else
{
entry.InputView = new UIView(CGRect.Empty);
entry.InputAccessoryView = new UIView(CGRect.Empty);
}
((PickerSource)_picker.DataSource).ValueChanged += HandleValueChanged;
SetNativeControl(entry);
UpdatePicker();
}
/// <summary>
/// Called when [element changed].
/// </summary>
/// <param name="e">The e.</param>
protected override void OnElementChanged(ElementChangedEventArgs <ExtendedDatePicker> e)
{
base.OnElementChanged(e);
NoCaretField entry = new NoCaretField {
BorderStyle = UITextBorderStyle.RoundedRect
};
entry.Started += new EventHandler(OnStarted);
entry.Ended += new EventHandler(OnEnded);
_picker = new UIDatePicker {
Mode = UIDatePickerMode.Date,
TimeZone = new NSTimeZone("UTC")
};
nfloat width = UIScreen.MainScreen.Bounds.Width;
UIToolbar uIToolbar = new UIToolbar(new CGRect(0, 0, width, 44))
{
BarStyle = UIBarStyle.Default,
Translucent = true
};
UIBarButtonItem uIBarButtonItem = new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace);
UIBarButtonItem uIBarButtonItem2 = new UIBarButtonItem(UIBarButtonSystemItem.Done, delegate(object o, EventArgs a) {
entry.ResignFirstResponder();
});
uIToolbar.SetItems(new UIBarButtonItem[] {
uIBarButtonItem,
uIBarButtonItem2
}, false);
if (Device.Idiom == TargetIdiom.Phone)
{
entry.InputView = _picker;
entry.InputAccessoryView = uIToolbar;
}
else
{
entry.InputView = new UIView(CGRect.Empty);
entry.InputAccessoryView = new UIView(CGRect.Empty);
}
SetNativeControl(entry);
UpdateDateFromModel(false);
UpdateMaximumDate();
UpdateMinimumDate();
_picker.ValueChanged += new EventHandler(HandleValueChanged);
var view = (ExtendedDatePicker)Element;
SetBorder(view);
}
/// <summary>
/// Called when [element changed].
/// </summary>
/// <param name="e">The e.</param>
protected override void OnElementChanged(ElementChangedEventArgs <BindablePicker> e)
{
((ObservableCollection <string>)e.NewElement.Items).CollectionChanged += new NotifyCollectionChangedEventHandler(RowsCollectionChanged);
NoCaretField entry = new NoCaretField {
BorderStyle = e.NewElement.HasBorder ? UITextBorderStyle.RoundedRect : UITextBorderStyle.None
};
entry.Started += new EventHandler(OnStarted);
entry.Ended += new EventHandler(OnEnded);
_picker = new UIPickerView {
Model = new PickerSource(e.NewElement)
};
nfloat width = UIScreen.MainScreen.Bounds.Width;
UIToolbar uIToolbar = new UIToolbar(new CGRect(0, 0, width, 44))
{
BarStyle = UIBarStyle.Default,
Translucent = true
};
UIBarButtonItem uIBarButtonItem = new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace);
UIBarButtonItem uIBarButtonItem2 = new UIBarButtonItem(UIBarButtonSystemItem.Done, delegate(object o, EventArgs a) {
entry.ResignFirstResponder();
});
uIToolbar.SetItems(new UIBarButtonItem[] {
uIBarButtonItem,
uIBarButtonItem2
}, false);
if (Device.Idiom == TargetIdiom.Phone)
{
entry.InputView = _picker;
entry.InputAccessoryView = uIToolbar;
}
else
{
entry.InputView = new UIView(CGRect.Empty);
entry.InputAccessoryView = new UIView(CGRect.Empty);
}
((PickerSource)_picker.DataSource).ValueChanged += new EventHandler(HandleValueChanged);
SetNativeControl(entry);
UpdatePicker();
}