Represents the sub-cell that contains the annotation container and the properties and methods that control the annotation.
public class MedicalViewerSubCell : IDisposable
Public Class MedicalViewerSubCell
Implements System.IDisposable
public ref class MedicalViewerSubCell : public System.IDisposable
For each sub-cell there is an annotation container.
To change the sub-cell annotation container, use the MedicalViewerBaseCell.SubCells property which is a collection of annotation objects; it allows the user to add annotation, delete annotation or modify annotation. For example:
using Leadtools;
using Leadtools.Drawing;
using Leadtools.Codecs;
using Leadtools.MedicalViewer;
using Leadtools.ImageProcessing;
using Leadtools.Annotations.Engine;
using Leadtools.Annotations.Designers;
using Leadtools.Annotations.Rendering;
class MedicalViewerSubCellForm : Form
{
private MedicalViewer _medicalViewer;
void MedicalViewerForm_SizeChanged(object sender, EventArgs e)
{
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
}
public MedicalViewerSubCellForm()
{
RasterCodecs _codecs = new RasterCodecs();
RasterImage _image;
this.SizeChanged += new EventHandler(MedicalViewerForm_SizeChanged);
// Create the medical viewer and adjust the size and the location.
_medicalViewer = new MedicalViewer(1, 2);
_medicalViewer.Location = new Point(0, 0);
_medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
// Load an image and then add it to the control.
_image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"));
MedicalViewerMultiCell cell = new MedicalViewerMultiCell(_image, true, 1, 1);
// add some actions that will be used to change the properties of the images inside the control.
cell.AddAction(MedicalViewerActionType.WindowLevel);
cell.AddAction(MedicalViewerActionType.Alpha);
cell.AddAction(MedicalViewerActionType.Offset);
// assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Alpha, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
_medicalViewer.Cells.Add(cell);
// adjust some properties of the cell and add some tags.
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448");
_medicalViewer.Cells[0].SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame);
_medicalViewer.Cells[0].SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale);
_medicalViewer.Cells[0].SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData);
_medicalViewer.Cells[0].SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView);
// Load another image and then add it to the control.
_image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "mr.dcm"));
_medicalViewer.Cells.Add(new MedicalViewerMultiCell(_image, true, 2, 2));
// add some actions that will be used to change the properties of the images inside the control.
_medicalViewer.Cells[1].AddAction(MedicalViewerActionType.WindowLevel);
_medicalViewer.Cells[1].AddAction(MedicalViewerActionType.Alpha);
_medicalViewer.Cells[1].AddAction(MedicalViewerActionType.Offset);
// assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
_medicalViewer.Cells[1].SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
_medicalViewer.Cells[1].SetAction(MedicalViewerActionType.Alpha, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
_medicalViewer.Cells[1].SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
// adjust some properties of the cell and add some tags.
_medicalViewer.Cells[1].SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448");
_medicalViewer.Cells[1].SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame);
_medicalViewer.Cells[1].SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale);
_medicalViewer.Cells[1].SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData);
_medicalViewer.Cells[1].SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView);
Controls.Add(_medicalViewer);
_medicalViewer.Dock = DockStyle.Fill;
}
public MedicalViewer Viewer
{
get { return _medicalViewer; }
}
}
MedicalViewerForm13 GetMedicalControlForSubCellExample()
{
return new MedicalViewerForm13();
}
public void MedicalViewerSubCellExample()
{
MedicalViewerForm13 myForm = GetMedicalControlForSubCellExample();
MedicalViewer medicalViewer = myForm.Viewer;
MedicalViewerMultiCell cell = (MedicalViewerMultiCell)(medicalViewer.Cells[0]);
// This shows the rotation handle of the annotation objects.
cell.ShowRotationHandle = true;
cell.MaintainAnnotationObjectAspectRatio = true;
cell.MaintainAnnotationThickness = true;
AnnRectangleObject rectangleObject = new AnnRectangleObject();
rectangleObject.Rect = LeadRectD.Create(100, 100, 100, 100);
rectangleObject.Stroke = AnnStroke.Create(AnnSolidColorBrush.Create(Color.Red.Name), LeadLengthD.Create(5));
cell.SubCells[0].AnnotationContainer.Children.Add(rectangleObject);
// repaint the annotation of the first sub-cell (index = 0).
cell.RefreshAnnotation(0);
myForm.ShowDialog();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
Imports Leadtools
Imports Leadtools.Drawing
Imports Leadtools.Codecs
Imports Leadtools.MedicalViewer
Imports Leadtools.ImageProcessing
Imports Leadtools.Annotations.Engine
Imports Leadtools.Annotations.Designers
Imports Leadtools.Annotations.Rendering
Private Class MedicalViewerSubCellForm : Inherits Form
Private _medicalViewer As MedicalViewer
Private Sub MedicalViewerForm_SizeChanged(ByVal sender As Object, ByVal e As EventArgs)
_medicalViewer.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
End Sub
Public Sub New()
Dim _codecs As RasterCodecs = New RasterCodecs()
Dim _image As RasterImage
AddHandler SizeChanged, AddressOf MedicalViewerForm_SizeChanged
' Create the medical viewer and adjust the size and the location.
_medicalViewer = New MedicalViewer(1, 2)
_medicalViewer.Location = New Point(0, 0)
_medicalViewer.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
' Load an image and then add it to the control.
_image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"))
Dim cell As MedicalViewerMultiCell = New MedicalViewerMultiCell(_image, True, 1, 1)
' add some actions that will be used to change the properties of the images inside the control.
cell.AddAction(MedicalViewerActionType.WindowLevel)
cell.AddAction(MedicalViewerActionType.Alpha)
cell.AddAction(MedicalViewerActionType.Offset)
' assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active)
cell.SetAction(MedicalViewerActionType.Alpha, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active)
cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active)
_medicalViewer.Cells.Add(cell)
' adjust some properties of the cell and add some tags.
_medicalViewer.Cells(0).SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448")
_medicalViewer.Cells(0).SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame)
_medicalViewer.Cells(0).SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale)
_medicalViewer.Cells(0).SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData)
_medicalViewer.Cells(0).SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView)
' Load another image and then add it to the control.
_image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "mr.dcm"))
_medicalViewer.Cells.Add(New MedicalViewerMultiCell(_image, True, 2, 2))
' add some actions that will be used to change the properties of the images inside the control.
_medicalViewer.Cells(1).AddAction(MedicalViewerActionType.WindowLevel)
_medicalViewer.Cells(1).AddAction(MedicalViewerActionType.Alpha)
_medicalViewer.Cells(1).AddAction(MedicalViewerActionType.Offset)
' assign the added actions to a mouse button, meaning that when the user clicks and drags the mouse button, the associated action will be activated.
_medicalViewer.Cells(1).SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active)
_medicalViewer.Cells(1).SetAction(MedicalViewerActionType.Alpha, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active)
_medicalViewer.Cells(1).SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active)
' adjust some properties of the cell and add some tags.
_medicalViewer.Cells(1).SetTag(2, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.UserData, "EX. ID 230-36-5448")
_medicalViewer.Cells(1).SetTag(4, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Frame)
_medicalViewer.Cells(1).SetTag(6, MedicalViewerTagAlignment.TopLeft, MedicalViewerTagType.Scale)
_medicalViewer.Cells(1).SetTag(2, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.WindowLevelData)
_medicalViewer.Cells(1).SetTag(1, MedicalViewerTagAlignment.BottomLeft, MedicalViewerTagType.FieldOfView)
Controls.Add(_medicalViewer)
_medicalViewer.Dock = DockStyle.Fill
End Sub
Public ReadOnly Property Viewer() As MedicalViewer
Get
Return _medicalViewer
End Get
End Property
End Class
Private Function GetMedicalControlForSubCellExample() As MedicalViewerForm13
Return New MedicalViewerForm13()
End Function
Public Sub MedicalViewerSubCellExample()
Dim myForm As MedicalViewerForm13 = GetMedicalControlForSubCellExample()
Dim medicalViewer As MedicalViewer = myForm.Viewer
Dim cell As MedicalViewerMultiCell = CType(medicalViewer.Cells(0), MedicalViewerMultiCell)
' This shows the rotation handle of the annotation objects.
cell.ShowRotationHandle = True
cell.MaintainAnnotationObjectAspectRatio = True
cell.MaintainAnnotationThickness = True
Dim rectangleObject As AnnRectangleObject = New AnnRectangleObject()
rectangleObject.Rect = LeadRectD.Create(100, 100, 100, 100)
rectangleObject.Stroke = AnnStroke.Create(AnnSolidColorBrush.Create(Color.Red.Name), LeadLengthD.Create(5))
cell.SubCells(0).AnnotationContainer.Children.Add(rectangleObject)
' repaint the annotation of the first sub-cell (index = 0).
cell.RefreshAnnotation(0)
myForm.ShowDialog()
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
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Medical .NET | C API | C++ Class Library | HTML5 JavaScript
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