public void SelectItem(T model)
{
IconItem <T> item = items[model.Id];
if (selectedItem != null && !selectedItem.Equals(item))
{
selectedItem.DeselectItem();
}
item.SelectItem();
selectedItem = item;
ItemClicked(item, new ItemClickedEventArgs <T>(model));
}
private void Item_ItemClicked(object sender, ItemClickedEventArgs <T> e)
{
//if (!clickable)
// return;
IconItem <T> item = (IconItem <T>)sender;
if (selectedItem != null && !selectedItem.Equals(item))
{
selectedItem.DeselectItem();
}
item.SelectItem();
selectedItem = item;
ItemClicked(sender, e);
}