PageWordBoxes - TPdf

Component: TPdf · Unit: PDFium

Vraća TPdfWordBox zapise za riječi na trenutačnoj TPdf stranici s rasponima znakova i pravokutnicima u prostoru stranice

Syntax

function PageWordBoxes: TPdfWordBoxes;

Return Value

TPdfWordBoxes

Description

Okviri riječi dijele tekst stranice po razmacima, tabulatorima, prijelomima redakae breaks, and NBSP characters

The component methods also union FPDFText_GetCharBox rectangles into one page-space TPdfRectangle for each word

Remarks

Call this member after the owning document or viewer is active
API names, type names, and PDF terms keep their original spelling so code search remains reliable

Example

var Words: TPdfWordBoxes;
  Rects: TPdfRectangles;
begin
  Words := Pdf1.PageWordBoxes;
  if Length(Words) > 0 then
  begin
    SetLength(Rects, 1);
    Rects[0] := Words[0].Rect;
    PdfView1.SetReadingHighlight(Rects, Words[0].Page);
  end;
end;

PageWordBoxes method