LEADTOOLS PDF(Leadtools.Pdfアセンブリ)

フレームを表示

PDFEllipseAnnotationクラス






メンバ 
PDF楕円アノテーションのために情報を格納します。
オブジェクトモデル
構文
[SerializableAttribute()]
public class PDFEllipseAnnotation : PDFAnnotation 
'Declaration
 
<SerializableAttribute()>
Public Class PDFEllipseAnnotation 
   Inherits PDFAnnotation
'Usage
 
Dim instance As PDFEllipseAnnotation
public class PDFEllipseAnnotation extends PDFAnnotation
[SerializableAttribute()]
public ref class PDFEllipseAnnotation : public PDFAnnotation 
解説

PDFEllipseAnnotationクラスは、単一のPDF楕円アノテーションのために、情報を格納します。

サンプル
Copy Code  
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.Pdf
Imports Leadtools.WinForms
Imports Leadtools.Drawing

<TestMethod> _
Public Sub PDFEllipseAnnotationExample()
  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 ellipse As PDFEllipseAnnotation = New PDFEllipseAnnotation()
  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)

  ellipse.Pen = pen
  ellipse.Brush = brush
  ellipse.Center = New PDFPoint(300, 300)
  ellipse.HorizontalRadius = 100
  ellipse.VerticalRadius = 50
  Annotations.Add(ellipse)

  pdfFile.WriteAnnotations(Annotations, pdfDestFileName)
End Sub


Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
using Leadtools;
using Leadtools.Codecs;
using Leadtools.Pdf;
using Leadtools.WinForms;
using Leadtools.Drawing;

[TestMethod]
public void PDFEllipseAnnotationExample()
{
   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>();
   PDFEllipseAnnotation ellipse = new PDFEllipseAnnotation();
   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);

   ellipse.Pen = pen;
   ellipse.Brush = brush;
   ellipse.Center = new PDFPoint(300, 300);
   ellipse.HorizontalRadius = 100;
   ellipse.VerticalRadius = 50;
   Annotations.Add(ellipse);

   pdfFile.WriteAnnotations(Annotations, pdfDestFileName);
}


static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
必要条件

ターゲットプラットホーム

参照

参照

PDFEllipseAnnotationメンバ
Leadtools.Pdf名前空間

   Leadtools.Pdfは、PDF Pro、Pro Suite、ドキュメントまたはメディカルがキーを認可して、ロック解除することを義務づけます。詳細は、以下を参照してください。LEADTOOLSツールキット機能