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();
}
}
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();
}
};
}