private static void OnItemsSourceChanged(BindableObject bindable, object oldValue, object newValue)
{
BoundPicker boundPicker = (BoundPicker)bindable;
//boundPicker.BatchBegin ();
try
{
boundPicker.Items.Clear();
var enumerable = newValue as IEnumerable;
if (enumerable != null && enumerable.GetEnumerator().MoveNext())
{
foreach (var item in enumerable)
{
boundPicker.Items.Add(item.ToString());
}
}
else
{
boundPicker.Items.Add(" ");
}
boundPicker.InternalUpdateSelectedIndex();
}
finally {
//boundPicker.BatchCommit ();
}
}
private static void OnSelectedItemChanged(BindableObject bindable, object oldValue, object newValue)
{
BoundPicker boundPicker = (BoundPicker)bindable;
if (boundPicker.ItemSelected != null)
{
boundPicker.ItemSelected(boundPicker, new SelectedItemChangedEventArgs(newValue));
}
boundPicker.InternalUpdateSelectedIndex();
}
