In This Topic ▼

CalibrateRuler(double,MedicalViewerMeasurementUnit) Method

Summary

Changes the length of the selected annotation ruler according to the new value.

Syntax

C++

public void CalibrateRuler( 
   double distance, 
   MedicalViewerMeasurementUnit measurementUnit 
)

  
Public Overloads Sub CalibrateRuler( _ 
   ByVal distance As Double, _ 
   ByVal measurementUnit As MedicalViewerMeasurementUnit _ 
)

            public: 
void CalibrateRuler(  
   double distance, 
   MedicalViewerMeasurementUnit measurementUnit 
)

Parameters

distance
The new length of the annotation ruler.

measurementUnit
The unit of measure

Remarks

This method will calibrate all the rulers that are selected in the sub-cells included within the cell. For more information, refer to Working With Annotations.

Example

Calibrate a ruler if there is one to 10.0 cm.

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.MedicalViewer; 
 
// You will need to add a ruler before being able to use this example. 
public void MedicalViewerCalibrateRulerExample() 
{ 
   MedicalViewerForm myForm = GetMedicalControl(); 
   MedicalViewer medicalViewer = myForm.Viewer; 
 
   MedicalViewerAnnotationAttributes annotationAttributes = ((MedicalViewerMultiCell)(medicalViewer.Cells[0])).GetSelectedAnnotationAttributes(-2); 
   switch (annotationAttributes.Type) 
   { 
      case MedicalViewerActionType.AnnotationRuler: 
         ((MedicalViewerMultiCell)(medicalViewer.Cells[0])).CalibrateRuler(10.0, MedicalViewerMeasurementUnit.Centimeters); 
         break; 
      default: 
         MessageBox.Show("You should add a ruler annotation to calibrate"); 
         break; 
   } 
   myForm.ShowDialog(); 
}

Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.MedicalViewer 
 
' You will need to add a ruler before being able to use this example. 
Public Sub MedicalViewerCalibrateRulerExample() 
   Dim myForm As MedicalViewerForm = GetMedicalControl() 
   Dim medicalViewer As MedicalViewer = myForm.Viewer 
 
   Dim annotationAttributes As MedicalViewerAnnotationAttributes = (CType(medicalViewer.Cells(0), MedicalViewerMultiCell)).GetSelectedAnnotationAttributes(-2) 
   Select Case annotationAttributes.Type 
      Case MedicalViewerActionType.AnnotationRuler 
         CType(medicalViewer.Cells(0), MedicalViewerMultiCell).CalibrateRuler(10.0, MedicalViewerMeasurementUnit.Centimeters) 
      Case Else 
         MessageBox.Show("You should add a ruler annotation to calibrate") 
   End Select 
   myForm.ShowDialog() 
End Sub

Requirements

Target Platforms

Reference

MedicalViewerBaseCell Class

MedicalViewerBaseCell Members

Overload List

Download our FREE evaluation

Help Version 21.0.2021.6.30

Leadtools.MedicalViewer Assembly

Introduction

Getting Started

Namespaces

Leadtools.MedicalViewer Namespace

Assemblies