API Reference
PdfStructureElementInfo
Lightweight readback metadata for one structure element in a tagged PDF structure tree.
Inheritance
- Object
- PdfStructureElementInfo
Usage
This type appears in these public API surfaces even when no hand-authored example is attached directly to the page.
Returned or exposed by
Inherited Methods
Properties
public Int32 ObjectNumber { get; } #Structure element object number.
public String StructureType { get; } #Structure type from /S, for example Document, P, H1, L, LI, Table, TR, TH, TD, Figure, Link, or Form.
public Nullable<Int32> ParentObjectNumber { get; } #Parent structure element or StructTreeRoot object number from /P.
public Nullable<Int32> PageObjectNumber { get; } #Page object number from /Pg, when present.
public String Language { get; } #Language tag from /Lang, when present.
public String AlternateText { get; } #Alternate text from /Alt, when present.
public IReadOnlyList<Int32> ChildElementObjectNumbers { get; } #Child structure element object numbers found in /K.
public Int32 MarkedContentReferenceCount { get; } #Number of marked-content references found in /K.
public Int32 ObjectReferenceCount { get; } #Number of annotation/object references found in /K.
public Boolean HasChildElements { get; } #True when the structure element contains at least one /K child structure reference.