The MedicalViewerAnnotationRectangle Class is available as an add-on to the LEADTOOLS Medical Imaging toolkits.
Represents the class that contains the properties of the annotation rectangle action.
Object Model
Syntax
| Visual Basic (Declaration) | |
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Public Class MedicalViewerAnnotationRectangle Inherits MedicalViewerAnnotation | |
| Visual Basic (Usage) |  Copy Code |
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Dim instance As MedicalViewerAnnotationRectangle | |
| C# | |
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public class MedicalViewerAnnotationRectangle : MedicalViewerAnnotation | |
| C++/CLI | |
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public ref class MedicalViewerAnnotationRectangle : public MedicalViewerAnnotation | |
Example
This example changes the properties for the rectangle annotation action
| Visual Basic | Copy Code |
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Public Sub MedicalViewerAnnotationRectangleExample() Dim myForm As MedicalViewerForm = GetMedicalControl() Dim medicalViewer As MedicalViewer = myForm.Viewer Dim cell As MedicalViewerMultiCell = CType(medicalViewer.Cells(0), MedicalViewerMultiCell) Dim rectangle As MedicalViewerAnnotationRectangle = New MedicalViewerAnnotationRectangle() rectangle.AnnotationColor = Color.FromArgb(0, 0, 255) rectangle.Flags = MedicalViewerAnnotationFlags.AllObjects rectangle.CreateFromCenter = True cell.SetActionProperties(MedicalViewerActionType.AnnotationRectangle, rectangle) myForm.ShowDialog() End Sub | |
| C# | Copy Code |
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public void MedicalViewerAnnotationRectangleExample() { MedicalViewerForm myForm = GetMedicalControl(); MedicalViewer medicalViewer = myForm.Viewer; MedicalViewerMultiCell cell = (MedicalViewerMultiCell)(medicalViewer.Cells[0]); MedicalViewerAnnotationRectangle rectangle = new MedicalViewerAnnotationRectangle(); rectangle.AnnotationColor = Color.FromArgb(0, 0, 255); rectangle.Flags = MedicalViewerAnnotationFlags.AllObjects; rectangle.CreateFromCenter = true; cell.SetActionProperties(MedicalViewerActionType.AnnotationRectangle, rectangle); myForm.ShowDialog(); } | |
Remarks
To set the properties of the annotation rectangle action, call the MedicalViewerBaseCell.SetActionProperties method. To retrieve the properties call the MedicalViewerBaseCell.GetActionProperties method.
The mouse controls the actions as follows:
Click and drag to create a rectangular annotation object.For more information, refer to Working With Annotations.
Inheritance Hierarchy
System.Object
Leadtools.MedicalViewer.MedicalViewerBaseAction
Leadtools.MedicalViewer.MedicalViewerAnnotation
Leadtools.MedicalViewer.MedicalViewerAnnotationRectangle
Requirements
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7