API Reference
PdfLogicalReadingOrderItem
One logical page item in crop-, rotation-, and column-aware reading order.
Inheritance
- Object
- PdfLogicalReadingOrderItem
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
public override Boolean Equals(Object obj) #BooleanParameters
- obj Object
Properties
public PdfLogicalReadingOrderKind Kind { get; } #Semantic source collection containing the item.
public Int32 SourceIndex { get; } #Zero-based index in the matching logical page collection.
public Int32 PlacementIndex { get; } #Zero-based image placement index, or -1 when the item is not a placed image.
public Int32 OrderIndex { get; } #Zero-based position in inferred reading order.
public Int32 ColumnIndex { get; } #Zero-based inferred column within the current page band.
public Boolean SpansColumns { get; } #True when the item is wide enough to divide column bands.
public Boolean HasGeometry { get; } #True when usable source geometry was available.
public Boolean IsClipped { get; } #True when source geometry extended beyond the visible crop boundary.
public Double Left { get; } #Left edge in top-left visual page coordinates.
public Double Top { get; } #Top edge in top-left visual page coordinates.
public Double Right { get; } #Right edge in top-left visual page coordinates.
public Double Bottom { get; } #Bottom edge in top-left visual page coordinates.
public Double Confidence { get; } #Normalized inference confidence from 0 to 1.
public IReadOnlyList<PdfInferenceEvidence> Evidence { get; } #Stable evidence supporting the inferred position.