/// <summary>
 /// This is extended constructor that should be used when you want to 
 /// provide a new record.
 /// </summary>
 /// <param name="summaryType">The schema name.</param>
 /// <param name="styleSheet">The name of the default content.</param>
 /// <param name="id">The id.</param>
 public XimuraDataContentSummaryAttribute(DataContentSummaryType summaryType,
     string styleSheet, string id)
     : base(styleSheet)
 {
     msummaryType = summaryType;
     mid = id;
 }
 public virtual object GetSummary(DataContentSummaryType type)
 {
     // TODO:  Add DataContent.getSummary implementation
     return null;
 }
 public virtual object GetSummary(DataContentSummaryType type, string id)
 {
     // TODO:  Add DataContent.Ximura.Data.IDataContentSummary.getSummary implementation
     return null;
 }
 /// <summary>
 /// This is extended constructor that should be used when you want to 
 /// provide a new record.
 /// </summary>
 /// <param name="summaryType">The schema name.</param>
 /// <param name="styleSheet">The name of the default content.</param>
 public XimuraDataContentSummaryAttribute(DataContentSummaryType summaryType,
     string styleSheet)
     : this(summaryType, styleSheet, null) { }