LoadObjectFromFile Method

Loads a raw data object from a file.

Syntax

C#
Visual Basic
Objective-C
Java
C++

public void LoadObjectFromFile( 
   string objectFileName
)

'Declaration
 
Public Sub LoadObjectFromFile( _
   ByVal objectFileName As String _
)

'Usage
 
Dim instance As Medical3DObject
Dim objectFileName As String
 
instance.LoadObjectFromFile(objectFileName)

public:
void LoadObjectFromFile( 
   String^ objectFileName
)

Parameters

objectFileName: The file name having the data being loaded.

Remarks

This method will load the raw data and create a 3D object.

To save the object data, use the SaveObjectToFile method.

This format is not a universal format; the toolkit saves in the generated file the required information to load what the toolkit needs in order to reconstruct the 3D object. User does not need to set any related properties to this save and load option.

Example

      Imports Leadtools
      Imports Leadtools.Codecs
      Imports Leadtools.MedicalViewer
      Imports Leadtools.Medical3D

      <Test> _
      Public Sub Medical3DControlExample()
         Dim form As MainForm1 = New MainForm1()
         form.ShowDialog()
      End Sub
      ' MainForm1 will be the owner of the medical viewer control.
      Private Class MainForm1 : Inherits Form
         Private _medical3DControl As Medical3DControl

         Public Sub New()
            _medical3DControl = New Medical3DControl()
            AddHandler SizeChanged, AddressOf MainForm1_SizeChanged
            AddHandler FormClosing, AddressOf MainForm1_FormClosing

            _medical3DControl.ObjectsContainer.Objects.Add(New Medical3DObject())

            Dim fileName As String = (Path.Combine(LEAD_VARS.ImagesDir, "CT_PelvisRawData"))
            _medical3DControl.ObjectsContainer.Objects(0).LoadObjectFromFile(fileName)

            Controls.Add(_medical3DControl)
         End Sub

         Private Sub MainForm1_FormClosing(ByVal sender As Object, ByVal e As FormClosingEventArgs)
            _medical3DControl.Dispose()
         End Sub


         Private Sub MainForm1_SizeChanged(ByVal sender As Object, ByVal e As EventArgs)
            If Not _medical3DControl Is Nothing Then
               _medical3DControl.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
            End If
         End Sub
      End Class

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

        public void Medical3DControlExample()
        {
            MainForm1 form = new MainForm1();
            form.ShowDialog();
        }

        // MainForm1 will be the owner of the medical viewer control.
        class MainForm1 : Form
        {
            private Medical3DControl _medical3DControl;

            public MainForm1()
            {
                _medical3DControl = new Medical3DControl();
                this.SizeChanged += new EventHandler(MainForm1_SizeChanged);
                this.FormClosing += new FormClosingEventHandler(MainForm1_FormClosing);

                _medical3DControl.ObjectsContainer.Objects.Add(new Medical3DObject());

                string fileName = Path.Combine(LEAD_VARS.ImagesDir,@"Images\CT_PelvisRawData");
                _medical3DControl.ObjectsContainer.Objects[0].LoadObjectFromFile(fileName);

                Controls.Add(_medical3DControl);
            }

            void MainForm1_FormClosing(object sender, FormClosingEventArgs e)
            {
                _medical3DControl.Dispose();
            }


            void MainForm1_SizeChanged(object sender, EventArgs e)
            {
                if (_medical3DControl != null)
                    _medical3DControl.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
            }
        }

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

      Imports Leadtools
      Imports Leadtools.Codecs
      Imports Leadtools.MedicalViewer
      Imports Leadtools.Medical3D

      <Test> _
      Public Sub Medical3DControlExample()
         Dim form As MainForm1 = New MainForm1()
         form.ShowDialog()
      End Sub
      ' MainForm1 will be the owner of the medical viewer control.
      Private Class MainForm1 : Inherits Form
         Private _medical3DControl As Medical3DControl

         Public Sub New()
            _medical3DControl = New Medical3DControl()
            AddHandler SizeChanged, AddressOf MainForm1_SizeChanged
            AddHandler FormClosing, AddressOf MainForm1_FormClosing

            _medical3DControl.ObjectsContainer.Objects.Add(New Medical3DObject())

            Dim fileName As String = (Path.Combine(LEAD_VARS.ImagesDir, "CT_PelvisRawData"))
            _medical3DControl.ObjectsContainer.Objects(0).LoadObjectFromFile(fileName)

            Controls.Add(_medical3DControl)
         End Sub

         Private Sub MainForm1_FormClosing(ByVal sender As Object, ByVal e As FormClosingEventArgs)
            _medical3DControl.Dispose()
         End Sub


         Private Sub MainForm1_SizeChanged(ByVal sender As Object, ByVal e As EventArgs)
            If Not _medical3DControl Is Nothing Then
               _medical3DControl.Size = New Size(Me.ClientRectangle.Right, Me.ClientRectangle.Bottom)
            End If
         End Sub
      End Class

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

        public void Medical3DControlExample()
        {
            MainForm1 form = new MainForm1();
            form.ShowDialog();
        }

        // MainForm1 will be the owner of the medical viewer control.
        class MainForm1 : Form
        {
            private Medical3DControl _medical3DControl;

            public MainForm1()
            {
                _medical3DControl = new Medical3DControl();
                this.SizeChanged += new EventHandler(MainForm1_SizeChanged);
                this.FormClosing += new FormClosingEventHandler(MainForm1_FormClosing);

                _medical3DControl.ObjectsContainer.Objects.Add(new Medical3DObject());

                string fileName = Path.Combine(LEAD_VARS.ImagesDir,@"Images\CT_PelvisRawData");
                _medical3DControl.ObjectsContainer.Objects[0].LoadObjectFromFile(fileName);

                Controls.Add(_medical3DControl);
            }

            void MainForm1_FormClosing(object sender, FormClosingEventArgs e)
            {
                _medical3DControl.Dispose();
            }


            void MainForm1_SizeChanged(object sender, EventArgs e)
            {
                if (_medical3DControl != null)
                    _medical3DControl.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
            }
        }

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

        using Leadtools;
        using Leadtools.Codecs;
        using Leadtools.MedicalViewer;
        using Leadtools.Medical3D;

        public void Medical3DControlExample()
        {
            MainForm1 form = new MainForm1();
            form.ShowDialog();
        }

        // MainForm1 will be the owner of the medical viewer control.
        class MainForm1 : Form
        {
            private Medical3DControl _medical3DControl;

            public MainForm1()
            {
                _medical3DControl = new Medical3DControl();
                this.SizeChanged += new EventHandler(MainForm1_SizeChanged);
                this.FormClosing += new FormClosingEventHandler(MainForm1_FormClosing);

                _medical3DControl.ObjectsContainer.Objects.Add(new Medical3DObject());

                string fileName = Path.Combine(LEAD_VARS.ImagesDir,@"Images\CT_PelvisRawData");
                _medical3DControl.ObjectsContainer.Objects[0].LoadObjectFromFile(fileName);

                Controls.Add(_medical3DControl);
            }

            void MainForm1_FormClosing(object sender, FormClosingEventArgs e)
            {
                _medical3DControl.Dispose();
            }


            void MainForm1_SizeChanged(object sender, EventArgs e)
            {
                if (_medical3DControl != null)
                    _medical3DControl.Size = new Size(this.ClientRectangle.Right, this.ClientRectangle.Bottom);
            }
        }

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

Requirements

Target Platforms

Reference

Medical3DObject Class
Medical3DObject Members