PDFTextAnnotation Class

Summary

Contains information of a PDF text annotation.

Syntax

C++

Java

[SerializableAttribute()] 
public class PDFTextAnnotation : PDFAnnotation

<SerializableAttribute()> 
Public Class PDFTextAnnotation  
   Inherits PDFAnnotation

public class PDFTextAnnotation extends PDFAnnotation

[SerializableAttribute()] 
public ref class PDFTextAnnotation : public PDFAnnotation

Remarks

The PDFTextAnnotation class contains information of a single PDF text annotation.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Pdf; 
using Leadtools.WinForms; 
using Leadtools.Drawing; 
 
public void PDFTextAnnotationExample() 
{ 
   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>(); 
   PDFTextAnnotation text = new PDFTextAnnotation(); 
   PDFPen pen = new PDFPen(); 
   PDFBrush brush = new PDFBrush(); 
 
   // Assign pen properties 
   // Create dashed red pen with width of 2 
   pen.Color = RasterColor.FromKnownColor(RasterKnownColor.Red); 
   pen.PenStyle = PDFPen.Dashed; 
   pen.Width = 2; 
 
   // Assign brush properties 
   // Create green solid brush 
   brush.BrushStyle = PDFBrush.Solid; 
   brush.Color = RasterColor.FromKnownColor(RasterKnownColor.Green); 
 
   text.FramePen = pen; 
   text.FrameBrush = brush; 
   text.FontHeight = 30; 
   text.Color = RasterColor.FromKnownColor(RasterKnownColor.Magenta); 
   text.FontName = "Arial"; 
   text.Content = "This is annotation text"; 
   text.Justification = PDFTextJustification.Left; 
   text.FrameBounds = new PDFRect(200, 500, 500, 300); 
   Annotations.Add(text); 
 
   pdfFile.WriteAnnotations(Annotations, pdfDestFileName); 
} 
 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; 
}

Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.Pdf 
Imports Leadtools.WinForms 
Imports Leadtools.Drawing 
 
Public Sub PDFTextAnnotationExample() 
   Dim pdfSrcFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "Leadtools.pdf") 
   Dim pdfDestFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "LEAD_Annotations.pdf") 
 
   Dim pdfFile As PDFFile = New PDFFile(pdfSrcFileName) 
   Dim Annotations As List(Of PDFAnnotation) = New List(Of PDFAnnotation)() 
   Dim text As PDFTextAnnotation = New PDFTextAnnotation() 
   Dim pen As PDFPen = New PDFPen() 
   Dim brush As PDFBrush = New PDFBrush() 
 
   ' Assign pen properties 
   ' Create dashed red pen with width of 2 
   pen.Color = RasterColor.FromKnownColor(RasterKnownColor.Red) 
   pen.PenStyle = PDFPen.Dashed 
   pen.Width = 2 
 
   ' Assign brush properties 
   ' Create green solid brush 
   brush.BrushStyle = PDFBrush.Solid 
   brush.Color = RasterColor.FromKnownColor(RasterKnownColor.Green) 
 
   text.FramePen = pen 
   text.FrameBrush = brush 
   text.FontHeight = 30 
   text.Color = RasterColor.FromKnownColor(RasterKnownColor.Magenta) 
   text.FontName = "Arial" 
   text.Content = "This is annotation text" 
   text.Justification = PDFTextJustification.Left 
   text.FrameBounds = New PDFRect(200, 500, 500, 300) 
   Annotations.Add(text) 
 
   pdfFile.WriteAnnotations(Annotations, pdfDestFileName) 
End Sub 
 
 
Public NotInheritable Class LEAD_VARS 
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" 
End Class

Requirements

Target Platforms

Reference

PDFTextAnnotation Members

Leadtools.Pdf Namespace

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Help Version 20.0.2020.4.3

Leadtools.Pdf Assembly

Introduction

Getting Started

Namespaces

Leadtools.Pdf Namespace

Assemblies