/// <summary>
 /// Constructor for <see cref="MarketingEmailElement"/>.
 /// </summary>
 /// <param name="source">Instance of <see cref="MarketingEmailElement"/>.</param>
 /// <param name="dictToRebind">Dictionary to rebind schema elements' ids.</param>
 /// <param name="parentSchema">Parent campaign schema.</param>
 public MarketingEmailElement(MarketingEmailElement source, Dictionary <Guid, Guid> dictToRebind,
                              Core.Campaign.CampaignSchema parentSchema) : base(source, dictToRebind, parentSchema)
 {
     MarketingEmailId = source.MarketingEmailId;
 }
 /// <summary>
 /// Constructor for <see cref="MarketingEmailElement"/>.
 /// </summary>
 /// <param name="source">Instance of <see cref="MarketingEmailElement"/>.</param>
 public MarketingEmailElement(MarketingEmailElement source)
     : this(source, null, null)
 {
 }