/// <summary>
/// Swaps the index of the by.
/// </summary>
/// <param name="index1">The index1.</param>
/// <param name="index2">The index2.</param>
public virtual void SwapByIndex(int index1, int index2)
{
_items.SwapByIndex(index1, index2);
_keys.SwapByIndex(index1, index2);
if (CollectionChanged != null)
{
CollectionChanged(this, new EventArgs());
}
}
/// <summary>
/// Swaps the index of the by.
/// </summary>
/// <param name="index1">The index1.</param>
/// <param name="index2">The index2.</param>
public virtual void SwapByIndex(int index1, int index2)
{
_coll.SwapByIndex(index1, index2);
}