PDFium Delphi Component Docs

PageWordBoxes metod

Component: TPdf  ·  Unit: PDFium
Vraća TPdfWordBox zapise za reči na trenutnoj TPdf stranici sa opsegom znakova i page-space pravougaonicima

Syntax

function PageWordBoxes: TPdfWordBoxes;

Return Value

TPdfWordBoxes

Description

Word box-ovi dele tekst strane po prazninama, tabulatorima, prelomima redova i NBSP znacima

Metode komponente takođe objedinjuju pravougaonike FPDFText_GetCharBox u jednu page-space TPdfRectangle za svaku reč

Remarks

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;

See Also

Text, SetReadingHighlight