Пример #1
0
        private void AddClearButton()
        {
            var originalToolbar = this.Control.InputAccessoryView as UIToolbar;

            if (originalToolbar != null && originalToolbar.Items.Length <= 2)
            {
                var clearButton = new UIBarButtonItem("clear", UIBarButtonItemStyle.Plain, ((sender, ev) =>
                {
                    NullableTimePicker baseTimePicker = this.Element as NullableTimePicker;
                    this.Element.Unfocus();
                    this.Element.Time = DateTime.Now.TimeOfDay;
                    baseTimePicker.CleanTime();
                }));

                var newItems = new List <UIBarButtonItem>();
                foreach (var item in originalToolbar.Items)
                {
                    newItems.Add(item);
                }

                newItems.Insert(0, clearButton);

                originalToolbar.Items = newItems.ToArray();
                originalToolbar.SetNeedsDisplay();
            }
        }
Пример #2
0
        private void UpdateDoneButton()
        {
            var toolbar = (UIToolbar)Control.InputAccessoryView;
            var doneBtn = toolbar.Items[1];

            doneBtn.Clicked += (sender, args) =>
            {
                NullableTimePicker baseTimePicker = this.Element as NullableTimePicker;
                if (!baseTimePicker.NullableTime.HasValue)
                {
                    baseTimePicker.AssignValue();
                }
            };
        }