←Select platform

AnnImageObject Class

Defines an annotation image object.
public class AnnImageObject : AnnRectangleObject 
Public Class AnnImageObject  
   Inherits AnnRectangleObject 
   Implements IAnnObjectCloneable  
@interface LTAnnImageObject : LTAnnRectangleObject<NSCoding,NSCopying> 
public class AnnImageObject extends AnnRectangleObject 
   ref class AnnImageObject : AnnRectangleObject 

The AnnImageObject is a raster image defined by a bounding rectangle. This object does not support stroke or fill.

For more information, refer to Using Pictures in Annotation Objects.

Programmatically, the boundaries and location of the image object can be controlled using the following properties:

Each object can be transformed with the following methods:

The AnnImageObject class inherits a number of properties from the AnnObject class, providing support for font, stroke and fill characteristics. These properties are listed below:

The name of the image object can be controlled using AnnObject.Labels property, inherited from the AnnObject class.

An object can be part of a group annotation object or part of a container object. It cannot be part of both a group and a container at the same time.

The following properties can also be used to programmatically set characteristics of an AnnImageObject:


This example creates an image object and adds it to the automation container.

using Leadtools.Annotations.Automation; 
using Leadtools.Annotations.Engine; 
using Leadtools.Codecs; 
using Leadtools.Annotations.WinForms; 
public void AnnCore_AnnImageObject() 
   // assumes _automation is valid 
   double inch = 720.0; 
   // Add an image object 
   AnnImageObject imageObj = new AnnImageObject(); 
   // Set the points for the image 
   imageObj.Points.Add(LeadPointD.Create(1 * inch, 1 * inch)); 
   imageObj.Points.Add(LeadPointD.Create(2 * inch, 1 * inch)); 
   imageObj.Points.Add(LeadPointD.Create(2 * inch, 2 * inch)); 
   imageObj.Points.Add(LeadPointD.Create(1 * inch, 2 * inch)); 
   // Set the picture 
   AnnPicture picture = new AnnPicture("http://localhost/images/02.jpg"); 
   imageObj.Picture = picture; 
   // Add the object to the automation container 

Target Platforms

Help Version 21.0.2021.3.2
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Annotations.Engine Assembly