public static CamlGroupBy BeforeBy(this CamlGroupBy groupBy, string fieldName, bool? collapse = null, int? limit = null) { return groupBy.BeforeBy(new CamlFieldRef { Name = fieldName, Ascending = false }, collapse, limit); }
public static CamlGroupBy BeforeBy(this CamlGroupBy groupBy, Guid fieldId, bool? collapse = null, int? limit = null) { return groupBy.BeforeBy(new CamlFieldRef { Id = fieldId, Ascending = false }, collapse, limit); }