/// <summary>
/// Applies control template to the items control.
/// </summary>
public override void OnApplyTemplate()
{
ItemsControlHelper.OnApplyTemplate();
base.OnApplyTemplate();
}
/// <summary>
/// ItemContainerStyleProperty property changed handler.
/// </summary>
/// <param name="newValue">New value.</param>
protected virtual void OnItemContainerStyleChanged(Style newValue)
{
ItemsControlHelper.UpdateItemContainerStyle(newValue);
}