public static PickerUC PickAttachmentTypeAndNavigate(List <NamedAttachmentType> attTypes, Action beforeNavigateCallback = null, Action showPhotoPicker = null)
{
PickerUC pickerUc = new PickerUC();
pickerUc._handleAsAttTypes = true;
ObservableCollection <PickableItem> observableCollection = new ObservableCollection <PickableItem>((IEnumerable <PickableItem>)Enumerable.Select <NamedAttachmentType, PickableItem>(attTypes, (Func <NamedAttachmentType, PickableItem>)(a => new PickableItem()
{
ID = (long)a.AttachmentType,
Name = a.Name
})));
pickerUc.Items = observableCollection;
Action action1 = beforeNavigateCallback;
pickerUc._beforeNavigateCallback = action1;
Action action2 = showPhotoPicker;
pickerUc._showPhotoPicker = action2;
pickerUc.ShowPopup();
return(pickerUc);
}
public static void ShowPickerForReportReasons(Action <ReportReason> choosenReasonCallback)
{
PickerUC.ShowPickerFor(ReportContentHelper.GetPredefinedReportReasons(), null, (pi => choosenReasonCallback((ReportReason)pi.ID)), null, null, "");
}