LEADTOOLS Medical (Leadtools.MedicalViewer assembly)

AutoMagnifyEnabled Property

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Gets or sets the value that indicates whether to enable the automatic magnify glass. which is a magnify glass that works if the user only hovers over the cell.
Syntax
public bool AutoMagnifyEnabled {get; set;}
'Declaration
 
Public Property AutoMagnifyEnabled As Boolean
'Usage
 
Dim instance As MedicalViewerCell
Dim value As Boolean
 
instance.AutoMagnifyEnabled = value
 
value = instance.AutoMagnifyEnabled

            

            
public:
property bool AutoMagnifyEnabled {
   bool get();
   void set (    bool value);
}

Property Value

true to enable the auto magnify glass; false to disable the auto magnify glass.
Remarks
Example
        Imports Leadtools
        Imports Leadtools.Dicom
        Imports Leadtools.Medical3D
        Imports Leadtools.Codecs
        Imports Leadtools.MedicalViewer
        Imports Leadtools.Annotations
        Imports Leadtools.ImageProcessing.Core

        Private Class MedicalViewerAutoMagnifyForm : Inherits Form
            Private _medicalViewer As MedicalViewer
            Private Sub MedicalViewer_SizeChanged(ByVal sender As Object, ByVal e As EventArgs)
                _medicalViewer.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
            End Sub

            Public Sub New()
                DicomEngine.Startup()
                Dim _codecs As RasterCodecs = New RasterCodecs()

                AddHandler SizeChanged, AddressOf MedicalViewer_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.
                Dim _image As RasterImage = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"))
                Dim cell As MedicalViewerMultiCell = New MedicalViewerMultiCell(_image, True, 1, 1)

                cell.FitImageToCell = False

                ' add some actions that will be used to change the properties of the images inside the control.
                cell.AddAction(MedicalViewerActionType.Scale)
                cell.AddAction(MedicalViewerActionType.Offset)
                cell.AddAction(MedicalViewerActionType.WindowLevel)
                cell.AddAction(MedicalViewerActionType.Stack)

                ' 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.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active)
                cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active)
                cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active)
                cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active)

                ' Enable the auto magnify glass 
                cell.AutoMagnifyEnabled = True

                _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)

                cell.ScaleType = MedicalViewerScaleType.Dynamic

                Controls.Add(_medicalViewer)
                _medicalViewer.Dock = DockStyle.Fill
                DicomEngine.Shutdown()
            End Sub

            Private Sub MedicalViewerLocalizer_FormClosing(ByVal sender As Object, ByVal e As FormClosingEventArgs)
            End Sub


            Public ReadOnly Property Viewer() As MedicalViewer
                Get
                    Return _medicalViewer
                End Get
            End Property
        End Class

        Private Function GetMedicalViewerAutoMagnifyForm() As MedicalViewerAutoMagnifyForm
            MessageBox.Show("Hover over the cell with the mouse button")

            Return New MedicalViewerAutoMagnifyForm()
        End Function

        ' This example changes the default window level value by decrease the width by 100. Then resets the images based on the new value.

        Public Sub MedicalViewerAutoMagnifyExample()
            Dim myForm As MedicalViewerAutoMagnifyForm = GetMedicalViewerAutoMagnifyForm()
            Dim medicalViewer As MedicalViewer = myForm.Viewer

            myForm.ShowDialog()
        End Sub

        Public NotInheritable Class LEAD_VARS
        Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
        End Class
      using Leadtools;
      using Leadtools.Dicom;
      using Leadtools.Medical3D;
      using Leadtools.Codecs;
      using Leadtools.MedicalViewer;
      using Leadtools.ImageProcessing;
      using Leadtools.ImageProcessing.Core;
      using Leadtools.ImageProcessing.Color;
      using Leadtools.Annotations;

      class MedicalViewerAutoMagnifyForm : Form
      {
         private MedicalViewer _medicalViewer;
         void MedicalViewerLocalizer_SizeChanged(object sender, EventArgs e)
         {
            _medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
         }

         public MedicalViewerAutoMagnifyForm()
         {
            DicomEngine.Startup();
            RasterCodecs _codecs = new RasterCodecs();

            this.SizeChanged += new EventHandler(MedicalViewerLocalizer_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.
            RasterImage _image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"));
            MedicalViewerMultiCell cell = new MedicalViewerMultiCell(_image, true, 1, 1);

            cell.FitImageToCell = false;

            // add some actions that will be used to change the properties of the images inside the control.
            cell.AddAction(MedicalViewerActionType.Scale);
            cell.AddAction(MedicalViewerActionType.Offset);
            cell.AddAction(MedicalViewerActionType.WindowLevel);
            cell.AddAction(MedicalViewerActionType.Stack);

            // 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.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
            cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
            cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
            cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active);

            // Enable the auto magnify glass 
            cell.AutoMagnifyEnabled = true;

            _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);

            cell.ScaleType = MedicalViewerScaleType.Dynamic;

            Controls.Add(_medicalViewer);
            _medicalViewer.Dock = DockStyle.Fill;
            DicomEngine.Shutdown();
         }

         void MedicalViewerLocalizer_FormClosing(object sender, FormClosingEventArgs e)
         {
         }


         public MedicalViewer Viewer
         {
            get { return _medicalViewer; }
         }
      }

      MedicalViewerAutoMagnifyForm GetMedicalViewerAutoMagnifyForm()
      {
         MessageBox.Show("Hover over the cell with the mouse button");

         return new MedicalViewerAutoMagnifyForm();
      }

      // This example changes the default window level value by decrease the width by 100. Then resets the images based on the new value.

      public void MedicalViewerAutoMagnifyExample()
      {
         MedicalViewerAutoMagnifyForm myForm = GetMedicalViewerAutoMagnifyForm();
         MedicalViewer medicalViewer = myForm.Viewer;

         myForm.ShowDialog();
      }

      static class LEAD_VARS
      {
      public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
      }

        Imports Leadtools
        Imports Leadtools.Dicom
        Imports Leadtools.Medical3D
        Imports Leadtools.Codecs
        Imports Leadtools.MedicalViewer
        Imports Leadtools.Annotations
        Imports Leadtools.ImageProcessing.Core

        Private Class MedicalViewerAutoMagnifyForm : Inherits Form
            Private _medicalViewer As MedicalViewer
            Private Sub MedicalViewer_SizeChanged(ByVal sender As Object, ByVal e As EventArgs)
                _medicalViewer.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
            End Sub

            Public Sub New()
                DicomEngine.Startup()
                Dim _codecs As RasterCodecs = New RasterCodecs()

                AddHandler SizeChanged, AddressOf MedicalViewer_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.
                Dim _image As RasterImage = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"))
                Dim cell As MedicalViewerMultiCell = New MedicalViewerMultiCell(_image, True, 1, 1)

                cell.FitImageToCell = False

                ' add some actions that will be used to change the properties of the images inside the control.
                cell.AddAction(MedicalViewerActionType.Scale)
                cell.AddAction(MedicalViewerActionType.Offset)
                cell.AddAction(MedicalViewerActionType.WindowLevel)
                cell.AddAction(MedicalViewerActionType.Stack)

                ' 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.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active)
                cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active)
                cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active)
                cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active)

                ' Enable the auto magnify glass 
                cell.AutoMagnifyEnabled = True

                _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)

                cell.ScaleType = MedicalViewerScaleType.Dynamic

                Controls.Add(_medicalViewer)
                _medicalViewer.Dock = DockStyle.Fill
                DicomEngine.Shutdown()
            End Sub

            Private Sub MedicalViewerLocalizer_FormClosing(ByVal sender As Object, ByVal e As FormClosingEventArgs)
            End Sub


            Public ReadOnly Property Viewer() As MedicalViewer
                Get
                    Return _medicalViewer
                End Get
            End Property
        End Class

        Private Function GetMedicalViewerAutoMagnifyForm() As MedicalViewerAutoMagnifyForm
            MessageBox.Show("Hover over the cell with the mouse button")

            Return New MedicalViewerAutoMagnifyForm()
        End Function

        ' This example changes the default window level value by decrease the width by 100. Then resets the images based on the new value.

        Public Sub MedicalViewerAutoMagnifyExample()
            Dim myForm As MedicalViewerAutoMagnifyForm = GetMedicalViewerAutoMagnifyForm()
            Dim medicalViewer As MedicalViewer = myForm.Viewer

            myForm.ShowDialog()
        End Sub

        Public NotInheritable Class LEAD_VARS
        Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
        End Class
      using Leadtools;
      using Leadtools.Dicom;
      using Leadtools.Medical3D;
      using Leadtools.Codecs;
      using Leadtools.MedicalViewer;
      using Leadtools.ImageProcessing;
      using Leadtools.ImageProcessing.Core;
      using Leadtools.ImageProcessing.Color;
      using Leadtools.Annotations;

      class MedicalViewerAutoMagnifyForm : Form
      {
         private MedicalViewer _medicalViewer;
         void MedicalViewerLocalizer_SizeChanged(object sender, EventArgs e)
         {
            _medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
         }

         public MedicalViewerAutoMagnifyForm()
         {
            DicomEngine.Startup();
            RasterCodecs _codecs = new RasterCodecs();

            this.SizeChanged += new EventHandler(MedicalViewerLocalizer_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.
            RasterImage _image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"));
            MedicalViewerMultiCell cell = new MedicalViewerMultiCell(_image, true, 1, 1);

            cell.FitImageToCell = false;

            // add some actions that will be used to change the properties of the images inside the control.
            cell.AddAction(MedicalViewerActionType.Scale);
            cell.AddAction(MedicalViewerActionType.Offset);
            cell.AddAction(MedicalViewerActionType.WindowLevel);
            cell.AddAction(MedicalViewerActionType.Stack);

            // 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.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
            cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
            cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
            cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active);

            // Enable the auto magnify glass 
            cell.AutoMagnifyEnabled = true;

            _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);

            cell.ScaleType = MedicalViewerScaleType.Dynamic;

            Controls.Add(_medicalViewer);
            _medicalViewer.Dock = DockStyle.Fill;
            DicomEngine.Shutdown();
         }

         void MedicalViewerLocalizer_FormClosing(object sender, FormClosingEventArgs e)
         {
         }


         public MedicalViewer Viewer
         {
            get { return _medicalViewer; }
         }
      }

      MedicalViewerAutoMagnifyForm GetMedicalViewerAutoMagnifyForm()
      {
         MessageBox.Show("Hover over the cell with the mouse button");

         return new MedicalViewerAutoMagnifyForm();
      }

      // This example changes the default window level value by decrease the width by 100. Then resets the images based on the new value.

      public void MedicalViewerAutoMagnifyExample()
      {
         MedicalViewerAutoMagnifyForm myForm = GetMedicalViewerAutoMagnifyForm();
         MedicalViewer medicalViewer = myForm.Viewer;

         myForm.ShowDialog();
      }

      static class LEAD_VARS
      {
      public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
      }

      using Leadtools;
      using Leadtools.Dicom;
      using Leadtools.Medical3D;
      using Leadtools.Codecs;
      using Leadtools.MedicalViewer;
      using Leadtools.ImageProcessing;
      using Leadtools.ImageProcessing.Core;
      using Leadtools.ImageProcessing.Color;
      using Leadtools.Annotations;

      class MedicalViewerAutoMagnifyForm : Form
      {
         private MedicalViewer _medicalViewer;
         void MedicalViewerLocalizer_SizeChanged(object sender, EventArgs e)
         {
            _medicalViewer.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
         }

         public MedicalViewerAutoMagnifyForm()
         {
            DicomEngine.Startup();
            RasterCodecs _codecs = new RasterCodecs();

            this.SizeChanged += new EventHandler(MedicalViewerLocalizer_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.
            RasterImage _image = _codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "xa.dcm"));
            MedicalViewerMultiCell cell = new MedicalViewerMultiCell(_image, true, 1, 1);

            cell.FitImageToCell = false;

            // add some actions that will be used to change the properties of the images inside the control.
            cell.AddAction(MedicalViewerActionType.Scale);
            cell.AddAction(MedicalViewerActionType.Offset);
            cell.AddAction(MedicalViewerActionType.WindowLevel);
            cell.AddAction(MedicalViewerActionType.Stack);

            // 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.Scale, MedicalViewerMouseButtons.Middle, MedicalViewerActionFlags.Active);
            cell.SetAction(MedicalViewerActionType.Offset, MedicalViewerMouseButtons.Right, MedicalViewerActionFlags.Active);
            cell.SetAction(MedicalViewerActionType.WindowLevel, MedicalViewerMouseButtons.Left, MedicalViewerActionFlags.Active);
            cell.SetAction(MedicalViewerActionType.Stack, MedicalViewerMouseButtons.Wheel, MedicalViewerActionFlags.Active);

            // Enable the auto magnify glass 
            cell.AutoMagnifyEnabled = true;

            _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);

            cell.ScaleType = MedicalViewerScaleType.Dynamic;

            Controls.Add(_medicalViewer);
            _medicalViewer.Dock = DockStyle.Fill;
            DicomEngine.Shutdown();
         }

         void MedicalViewerLocalizer_FormClosing(object sender, FormClosingEventArgs e)
         {
         }


         public MedicalViewer Viewer
         {
            get { return _medicalViewer; }
         }
      }

      MedicalViewerAutoMagnifyForm GetMedicalViewerAutoMagnifyForm()
      {
         MessageBox.Show("Hover over the cell with the mouse button");

         return new MedicalViewerAutoMagnifyForm();
      }

      // This example changes the default window level value by decrease the width by 100. Then resets the images based on the new value.

      public void MedicalViewerAutoMagnifyExample()
      {
         MedicalViewerAutoMagnifyForm myForm = GetMedicalViewerAutoMagnifyForm();
         MedicalViewer medicalViewer = myForm.Viewer;

         myForm.ShowDialog();
      }

      static class LEAD_VARS
      {
      public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
      }

Requirements

Target Platforms

See Also

Reference

MedicalViewerCell Class
MedicalViewerCell Members

 

 


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