/// <summary>
/// 添加一个集合到透视表列集合
/// </summary>
/// <param name="items">
/// The PivotColumnCollection whose elements are to be added to the end of this PivotColumnCollection.
/// </param>
public virtual void AddRange(PivotColumnCollection items)
{
foreach (PivotColumn item in items)
{
this.List.Add(item);
}
}
/// <summary>
/// 从透视表列集合中新建一个透视表列集合
/// </summary>
/// <param name="items">
/// 透视表列集合
/// </param>
public PivotColumnCollection(PivotColumnCollection items)
{
this.AddRange(items);
}
/// <summary>
///
/// </summary>
/// <param name="collection"></param>
public Enumerator(PivotColumnCollection collection)
{
this.wrapped = ((System.Collections.CollectionBase)collection).GetEnumerator();
}
