/// <summary>Moves structure associated with specified page and insert it in a specified position in the document.
/// </summary>
/// <remarks>
/// Moves structure associated with specified page and insert it in a specified position in the document.
/// <br/><br/>
/// NOTE: Works only for document with not flushed pages.
/// </remarks>
/// <param name="fromPage">page which tag structure will be moved</param>
/// <param name="insertBeforePage">indicates before tags of which page tag structure will be moved to</param>
public virtual void Move(PdfPage fromPage, int insertBeforePage)
{
for (int i = 1; i <= GetDocument().GetNumberOfPages(); ++i)
{
if (GetDocument().GetPage(i).IsFlushed())
{
throw new PdfException(MessageFormatUtil.Format(PdfException.CannotMovePagesInPartlyFlushedDocument, i));
}
}
StructureTreeCopier.Move(GetDocument(), fromPage, insertBeforePage);
}
/// <summary>
/// Copies structure to a
/// <paramref name="destDocument"/>
/// and insert it in a specified position in the document.
/// NOTE: Works only for
/// <see cref="PdfStructTreeRoot"/>
/// that is read from the document opened in reading mode,
/// otherwise an exception is thrown.
/// </summary>
/// <param name="destDocument">document to copy structure to.</param>
/// <param name="insertBeforePage">indicates where the structure to be inserted.</param>
/// <param name="page2page">association between original page and copied page.</param>
public virtual void CopyTo(PdfDocument destDocument, int insertBeforePage, IDictionary <PdfPage, PdfPage> page2page
)
{
StructureTreeCopier.CopyTo(destDocument, insertBeforePage, page2page, GetDocument());
}
