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AnnRectangleObject Class

Summary
Defines an annotation rectangle object.
Syntax
C#
Objective-C
C++/CLI
Java
Python
public class AnnRectangleObject : AnnObject 
@interface LTAnnRectangleObject : LTAnnObject<NSCoding, NSCopying> 
public class AnnRectangleObject extends AnnObject 
public: 
   ref class AnnRectangleObject : AnnObject 
class AnnRectangleObject(AnnObject): 
Remarks

The rectangle annotation object is a simple rectangle with a stroke and a fill.

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

The AnnRectangleObject 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 rectangle object can be controlled using Labels property, inherited from the AnnObject class.

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

Example

This example creates a rectangle object and adds it to the automation container.

C#
using Leadtools.Annotations.Automation; 
using Leadtools.Annotations.Engine; 
using Leadtools.Codecs; 
using Leadtools.Annotations; 
using Leadtools.Annotations.WinForms; 
 
public void AnnCore_AnnRectangleObject() 
{ 
   // assumes _automation is valid 
   double inch = 720.0; 
   // Add a rectangle object 
   AnnRectangleObject rectangleObj = new AnnRectangleObject(); 
   // Set the points for the rectangle 
   rectangleObj.Points.Add(LeadPointD.Create(1 * inch, 1 * inch)); 
   rectangleObj.Points.Add(LeadPointD.Create(2 * inch, 1 * inch)); 
   rectangleObj.Points.Add(LeadPointD.Create(2 * inch, 2 * inch)); 
   rectangleObj.Points.Add(LeadPointD.Create(1 * inch, 2 * inch)); 
   // Set the stroke 
   rectangleObj.Stroke = AnnStroke.Create(AnnSolidColorBrush.Create("Red"), LeadLengthD.Create(3)); 
   // Set the fill 
   rectangleObj.Fill = AnnSolidColorBrush.Create("Green"); 
   // Add the object to the automation container 
   _automation.Container.Children.Add(rectangleObj); 
} 
Requirements

Target Platforms

Help Version 23.0.2024.2.29
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© 1991-2024 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Annotations.Engine Assembly
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.