/// <summary>
/// Selects the given nodes.
/// </summary>
/// <param name="items"></param>
private void SetSelectedObjects(IEnumerable <Item> items)
{
// Updates selection
SelectedObjects = items == null ? new List <Item>() : new List <Item>(items);
// Selects the proper nodes
if (SelectedObjects.Count() == 1)
{
// If the object is not already selected
Item obj = SelectedObjects.First();
tvItems.SelectNodeWithTag(obj);
}
// Notify subscribers
SelectionChanged?.ThreadSafeInvoke(this, new EventArgs());
}
/// <summary>
/// Called whenever the selection changes,
/// fires the approriate event.
/// </summary>
private void OnSelectionChanged()
{
SelectionChanged?.ThreadSafeInvoke(this, new EventArgs());
}