PdfWord.Rectangles Property

Returns rectangles surrounding the word.

Namespace: DevExpress.Pdf

Assembly: DevExpress.Pdf.v23.2.Core.dll

NuGet Package: DevExpress.Pdf.Core

Declaration

C#

public IList<PdfOrientedRectangle> Rectangles { get; }

VB.NET

Public ReadOnly Property Rectangles As IList(Of PdfOrientedRectangle)

Property Value

Type	Description
IList<PdfOrientedRectangle>	A collection of PdfOrientedRectangle values.

Remarks

Tip

The Rectangles property returns more than one PdfOrientedRectangle object when a part of a word is carried over to the next line. Use the Segments property to obtain information about each part of the word.

C#

// Declare a list to store the word and its coordinates
List<Tuple<string, PdfOrientedRectangle>> WordCoordinates = new List<Tuple<string, PdfOrientedRectangle>>();
using (PdfDocumentProcessor processor = new PdfDocumentProcessor())
{
    processor.LoadDocument("Document.pdf");
    PdfPageWord currentWord = processor.NextWord();
    while (currentWord != null)
    {
        for (int i = 0; i < currentWord.Rectangles.Count; i++)
        {
            // Retrieve the number of the page on which the word
            // is located:
            int pageNumber = currentWord.PageNumber;

            // Retrieve the rectangle encompassing the word
            var wordRectangle = currentWord.Rectangles[i];

            // Add the segment's content and its coordinates to the list
            WordCoordinates.Add(new Tuple<string, PdfOrientedRectangle>(currentWord.Segments[i].Text, wordRectangle));
        }
        // Switch to the next word
        currentWord = processor.NextWord();
    }
}

VB.NET

' Declare a list to store the word and its coordinates
Dim WordCoordinates As New List(Of Tuple(Of String, PdfOrientedRectangle))()
Using processor As New PdfDocumentProcessor()
    processor.LoadDocument("Document.pdf")
    Dim currentWord As PdfPageWord = processor.NextWord()
    Do While currentWord IsNot Nothing
        For i As Integer = 0 To currentWord.Rectangles.Count - 1

            ' Retrieve the number of the page on which the word
            ' is located:
            Dim pageNumber As Integer = currentWord.PageNumber

            ' Retrieve the rectangle encompassing the word
            Dim wordRectangle = currentWord.Rectangles(i)

            ' Add the segment's content and its coordinates to the list
            WordCoordinates.Add(New Tuple(Of String, PdfOrientedRectangle)(currentWord.Segments(i).Text, wordRectangle))
        Next i
        ' Switch to the next word
        currentWord = processor.NextWord()
    Loop
End Using