private SelectableItem CreateSelectable(object newItem)
{
var selectableItem = new SelectableItem(newItem)
{
ItemTemplate = ItemTemplate,
SelectedItemTemplate = SelectedItemTemplate
};
selectableItem.Selected += ItemSelected;
return(selectableItem);
}
private void ItemSelected(object sender, object e)
{
if (_lastSelected != null)
{
_lastSelected.IsSelected = false;
}
_lastSelected = (SelectableItem)sender;
if (SelectedItem != e)
{
SelectedItem = e;
}
}
private void OnItemSourceChanged(IList enumerable)
{
Selectables = new AsyncObservableCollection <SelectableItem <object> >(enumerable.Count);
foreach (var item in enumerable)
{
if (displatProperty == null)
{
displatProperty = item.GetType().GetProperty(DisplayMemberPath);
}
if (displatProperty != null)
{
var selectable = SelectableItem <object> .Create(item);
selectable.Title = GetTitle(item);
selectable.SelectChanged += SelectableSelectChanged;
Selectables.Add(selectable);
}
}
}