AnnTextPointerObject Class

C#
Visual Basic
Objective-C
Java
C++

[SerializableAttribute()]
public class AnnTextPointerObject : AnnTextObject, IAnnTextObject, System.ICloneable, System.IDisposable, System.Runtime.Serialization.ISerializable

'Declaration
 
<SerializableAttribute()>
Public Class AnnTextPointerObject 
   Inherits AnnTextObject
   Implements IAnnTextObject, System.ICloneable, System.IDisposable, System.Runtime.Serialization.ISerializable

'Usage
 
Dim instance As AnnTextPointerObject

[SerializableAttribute()]
public ref class AnnTextPointerObject : public AnnTextObject, IAnnTextObject, System.ICloneable, System.IDisposable, System.Runtime.Serialization.ISerializable

The text pointer annotation object extends the AnnTextObject class by providing an extra line that starts from one of the four corners of the bounding rectangle, around the text. The other endpoint of the line can be moved to point to anything on the underlying image. This extra endpoint may or may not be fixed, depending on the FixedPointer value. For more information, refer to Using Text in Annotation Object. For more information about the text pointer annotation object refer to AnnTextPointerObject. For more information about the automated text pointer annotation object, refer to Annotation Objects - Automated Features.

This example creates a new text pointer object.

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools
Imports Leadtools.Annotations
Imports Leadtools.Codecs
Imports Leadtools.WinForms

Private Sub AnnTextPointerObject_AnnTextPointerObject(ByVal container As AnnContainer, ByVal textString As String)
   Dim textPointer As AnnTextPointerObject = New AnnTextPointerObject()
   textPointer.Text = textString
   textPointer.Pen = New AnnPen(Color.Green, New AnnLength(5))
   textPointer.Brush = New AnnSolidBrush(Color.White)
   textPointer.Font = New AnnFont("Arial", New AnnLength(10, AnnUnit.Point), FontStyle.Regular)
   textPointer.EdgeMargin = AnnLength.Empty
   textPointer.Alignment = StringAlignment.Center
   textPointer.LineAlignment = StringAlignment.Center
   textPointer.Bounds = New AnnRectangle(100, 200, 400, 600, AnnUnit.Pixel)
   textPointer.PointerPosition = New AnnPoint(800, 800, AnnUnit.Pixel)
   textPointer.FixedPointer = True
   container.Objects.Add(textPointer)
End Sub

using Leadtools;
using Leadtools.Annotations;
using Leadtools.Codecs;
using Leadtools.WinForms;

private void AnnTextPointerObject_AnnTextPointerObject(AnnContainer container, string textString)
{
   AnnTextPointerObject textPointer = new AnnTextPointerObject();
   textPointer.Text = textString;
   textPointer.Pen = new AnnPen(Color.Green, new AnnLength(5));
   textPointer.Brush = new AnnSolidBrush(Color.White);
   textPointer.Font = new AnnFont("Arial", new AnnLength(10, AnnUnit.Point), FontStyle.Regular);
   textPointer.EdgeMargin = AnnLength.Empty;
   textPointer.Alignment = StringAlignment.Center;
   textPointer.LineAlignment = StringAlignment.Center;
   textPointer.Bounds = new AnnRectangle(100, 200, 400, 600, AnnUnit.Pixel);
   textPointer.PointerPosition = new AnnPoint(800, 800, AnnUnit.Pixel);
   textPointer.FixedPointer = true;
   container.Objects.Add(textPointer);
}

Target Platforms

Reference

AnnTextPointerObject Members
Leadtools.Annotations Namespace