Points Property

Summary

Gets the list of points for the squiggly annotations.

Syntax

C++/CLI

Java

Python

public IList<PDFPoint> Points { get; }

public java.util.List<PDFPoint> getPoints();

public: 
property IList<PDFPoint>^ Points { 
   IList<PDFPoint>^ get(); 
}

Points # get  (PDFSquigglyAnnotation)

Property Value

An IList of PDFPoint structure that contains the list of points, in PDF units (1/72 of an inch from the bottom-left), of the squiggly annotation.

Remarks

The position is in PDF units (1/72 of an inch from the bottom-left). So to go to the top of the page, you must go to "0, PageHeight". You can use the PDFDocumentPage.ConvertPoint helper method to convert from pixel or inches to PDF units and back.

The number of points should be multiple of four, each four points represent the bounding rectangle of a single squiggly annotation object.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Pdf; 
using Leadtools.WinForms; 
using Leadtools.Drawing; 
 
 
public void PDFSquigglyAnnotationExample() 
{ 
   string pdfSrcFileName = Path.Combine(LEAD_VARS.ImagesDir, @"Leadtools.pdf"); 
   string pdfDestFileName = Path.Combine(LEAD_VARS.ImagesDir, @"LEAD_Annotations.pdf"); 
 
   PDFFile pdfFile = new PDFFile(pdfSrcFileName); 
   List<PDFAnnotation> Annotations = new List<PDFAnnotation>(); 
   PDFSquigglyAnnotation squiggly = new PDFSquigglyAnnotation(); 
 
   // Add squiggly points 
   squiggly.Points.Add(new PDFPoint(60, 200)); 
   squiggly.Points.Add(new PDFPoint(180, 200)); 
   squiggly.Points.Add(new PDFPoint(180, 250)); 
   squiggly.Points.Add(new PDFPoint(60, 250)); 
 
   squiggly.Color = RasterColor.FromKnownColor(RasterKnownColor.Orange); 
   Annotations.Add(squiggly); 
 
   pdfFile.WriteAnnotations(Annotations, pdfDestFileName); 
} 
 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
}

Requirements

Target Platforms

Reference

PDFSquigglyAnnotation Class

PDFSquigglyAnnotation Members

PDF Coordinate System

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Help Version 22.0.2023.7.10

Leadtools.Pdf Assembly

Introduction

Getting Started

Namespaces

Leadtools.Pdf Namespace

Assemblies