public static RecyclePool GetPoolInstance(DataTemplate dataTemplate) => (RecyclePool)dataTemplate.GetValue(PoolInstanceProperty);
/// <summary>
/// Gets the Type associated to the TargetType attached property.
/// </summary>
/// <param name="element">The targeted data template.</param>
/// <returns></returns>
public static Type GetTargetType(DataTemplate element)
{
return((Type)element.GetValue(TargetTypeProperty));
}