←Select platform

AnnRulerObject Class

Summary

This class provides support for creating and managing Ruler annotation objects.

Syntax

C++

[SerializableAttribute()] 
public class AnnRulerObject : IAnnRulerObject, AnnLineObject

  
<SerializableAttribute()> 
Public Class AnnRulerObject  
   Inherits Leadtools.Annotations.AnnLineObject 
   Implements Leadtools.Annotations.IAnnRulerObject, System.ICloneable, System.IDisposable, System.Runtime.Serialization.ISerializable

[SerializableAttribute()] 
public ref class AnnRulerObject : public Leadtools.Annotations.AnnLineObject, Leadtools.Annotations.IAnnRulerObject, System.ICloneable, System.IDisposable, System.Runtime.Serialization.ISerializable

Remarks

The annotation ruler object is characterized by starting and ending points, a bounding rectangle, a pen, a length, tick marks, and a gauge. The pen is inherited from the AnnDrawable class. For more information, refer to Using Rulers in Annotation Objects. (Deprecated) For more information about the ruler annotation object refer to AnnRulerObject (Deprecated). For more information about the automated ruler annotation object, refer to Annotation Objects - Automated Features (Deprecated) and Automated Annotations - Ruler Tab (Deprecated).

Example

This method creates a new ruler object that extends from 10.0, 4.5 to 20.56, 40.3 and is measured in inches.

using Leadtools; 
using Leadtools.Annotations; 
using Leadtools.Codecs; 
using Leadtools.WinForms; 
 
private void AnnRulerObject_AnnRulerObject(AnnContainer container) 
{ 
   AnnRulerObject ruler = new AnnRulerObject(); 
   ruler.StartPoint = new AnnPoint(10.0F, 4.5F, AnnUnit.Inch); 
   ruler.EndPoint = new AnnPoint(20.56F, 40.3F, AnnUnit.Inch); 
   ruler.MeasurementUnit = AnnUnit.SmartEnglish; 
   ruler.TickMarksLength = new AnnLength(0.5F, AnnUnit.Inch); 
   ruler.ShowTickMarks = true; 
   ruler.GaugeLength = new AnnLength(1.0F, AnnUnit.Inch); 
   ruler.ShowGauge = true; 
   ruler.ShowLength = true; 
   ruler.Precision = 2; 
   ruler.Pen = new AnnPen(Color.Red, new AnnLength(4)); 
   container.Objects.Add(ruler); 
}

Imports Leadtools 
Imports Leadtools.Annotations 
Imports Leadtools.Codecs 
Imports Leadtools.WinForms 
 
Private Sub AnnRulerObject_AnnRulerObject(ByVal container As AnnContainer) 
   Dim ruler As AnnRulerObject = New AnnRulerObject() 
   ruler.StartPoint = New AnnPoint(10.0F, 4.5F, AnnUnit.Inch) 
   ruler.EndPoint = New AnnPoint(20.56F, 40.3F, AnnUnit.Inch) 
   ruler.MeasurementUnit = AnnUnit.SmartEnglish 
   ruler.TickMarksLength = New AnnLength(0.5F, AnnUnit.Inch) 
   ruler.ShowTickMarks = True 
   ruler.GaugeLength = New AnnLength(1.0F, AnnUnit.Inch) 
   ruler.ShowGauge = True 
   ruler.ShowLength = True 
   ruler.Precision = 2 
   ruler.Pen = New AnnPen(Color.Red, New AnnLength(4)) 
   container.Objects.Add(ruler) 
End Sub

Requirements

Target Platforms

Reference

AnnRulerObject Members

Leadtools.Annotations Namespace

Help Version 19.0.2017.10.27

Leadtools.Annotations Assembly

Introduction

Getting Started

Namespaces

Leadtools.Annotations Namespace

Assemblies