MedicalViewerScale Class

Summary

Represents the class that contains the properties of the scale action.

Syntax
C#
VB
C++
public class MedicalViewerScale : MedicalViewerCommonActions 
  
Public Class MedicalViewerScale  
   Inherits MedicalViewerCommonActions 
   Implements System.IDisposable  
            public ref class MedicalViewerScale : public MedicalViewerCommonActions, System.IDisposable   

Remarks

To set the properties of the scale action, call the MedicalViewerBaseCell.SetActionProperties method. To retrieve the properties call the MedicalViewerBaseCell.GetActionProperties method.

The mouse controls the actions as follows:

  • Click and hold the mouse to start the effect. When the assigned mouse button is released the action ends.
  • Dragging the mouse down enlarges the image.
  • Dragging the mouse up shrinks the image.

Example

This example changes the Scale of an image

C#
VB
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.MedicalViewer; 
 
public void MedicalViewerScaleExample1() 
{ 
   MedicalViewerForm myForm = GetMedicalControl(); 
   MedicalViewer medicalViewer = myForm.Viewer; 
   MedicalViewerMultiCell cell = (MedicalViewerMultiCell)(medicalViewer.Cells[0]); 
   MedicalViewerScale scale = (MedicalViewerScale)cell.GetActionProperties(MedicalViewerActionType.Scale, 0); 
   scale.Scale *= 2; 
   cell.SetActionProperties(MedicalViewerActionType.Scale, scale, 0); 
   scale.Dispose(); 
   myForm.ShowDialog(); 
} 
Imports Leadtools 
Imports Leadtools.Codecs 
Imports Leadtools.MedicalViewer 
 
Public Sub MedicalViewerScaleExample1() 
   Dim myForm As MedicalViewerForm = GetMedicalControl() 
   Dim medicalViewer As MedicalViewer = myForm.Viewer 
   Dim cell As MedicalViewerMultiCell = CType(medicalViewer.Cells(0), MedicalViewerMultiCell) 
   Dim scale As MedicalViewerScale = CType(cell.GetActionProperties(MedicalViewerActionType.Scale, 0), MedicalViewerScale) 
   scale.Scale *= 2 
   cell.SetActionProperties(MedicalViewerActionType.Scale, scale, 0) 
   scale.Dispose() 
   myForm.ShowDialog() 
End Sub 

Requirements

Target Platforms

Help Version 20.0.2019.3.11
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Leadtools.MedicalViewer Assembly