About the Visualizing the camera path while animating Sample
[C#]
VisualizeCameraPathForm.cs
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Runtime.InteropServices;
namespace VisualizeCameraPath
{
/// <summary>
/// Summary description for VisualizeCameraPathForm.
/// </summary>
public class VisualizeCameraPathForm : System.Windows.Forms.Form
{
#region Member Variables
public System.Windows.Forms.Label label1;
public System.Windows.Forms.Panel panel1;
public System.Windows.Forms.Label label2;
public System.Windows.Forms.Label label3;
public System.Windows.Forms.Button playButton;
public System.Windows.Forms.Button generatePathButton;
public System.Windows.Forms.Button stopButton;
public System.Windows.Forms.ListBox animTracksListBox;
public System.Windows.Forms.CheckBox generateCamPathCheckBox;
private System.Windows.Forms.GroupBox groupBox2;
private System.Windows.Forms.GroupBox groupBox3;
public System.Windows.Forms.RadioButton ptsPerSecRadioButton;
public System.Windows.Forms.RadioButton ptsBtwnKframeRadioButton;
public System.Windows.Forms.TextBox numPtsPerSecTextBox;
public System.Windows.Forms.TextBox ptsBtwnKframeTextBox;
public System.Windows.Forms.TextBox animDurationTextBox;
public System.Windows.Forms.CheckBox camToTargetDirectionCheckBox;
public System.Windows.Forms.ListBox symbolTypeListBox;
private System.ComponentModel.IContainer components = null;
#endregion
#region Constructor/Dispose
public VisualizeCameraPathForm()
{
InitializeComponent();
//load symbol types
loadSymbolTypes();
}
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if(components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#endregion
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.label1 = new System.Windows.Forms.Label();
this.panel1 = new System.Windows.Forms.Panel();
this.generateCamPathCheckBox = new System.Windows.Forms.CheckBox();
this.groupBox2 = new System.Windows.Forms.GroupBox();
this.animDurationTextBox = new System.Windows.Forms.TextBox();
this.animTracksListBox = new System.Windows.Forms.ListBox();
this.label3 = new System.Windows.Forms.Label();
this.stopButton = new System.Windows.Forms.Button();
this.playButton = new System.Windows.Forms.Button();
this.groupBox3 = new System.Windows.Forms.GroupBox();
this.generatePathButton = new System.Windows.Forms.Button();
this.ptsPerSecRadioButton = new System.Windows.Forms.RadioButton();
this.numPtsPerSecTextBox = new System.Windows.Forms.TextBox();
this.ptsBtwnKframeRadioButton = new System.Windows.Forms.RadioButton();
this.ptsBtwnKframeTextBox = new System.Windows.Forms.TextBox();
this.camToTargetDirectionCheckBox = new System.Windows.Forms.CheckBox();
this.symbolTypeListBox = new System.Windows.Forms.ListBox();
this.label2 = new System.Windows.Forms.Label();
this.panel1.SuspendLayout();
this.groupBox2.SuspendLayout();
this.groupBox3.SuspendLayout();
this.SuspendLayout();
//
// label1
//
this.label1.Location = new System.Drawing.Point(16, 24);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(120, 16);
this.label1.TabIndex = 0;
this.label1.Text = "Select Camera Track:";
//
// panel1
//
this.panel1.Controls.Add(this.generateCamPathCheckBox);
this.panel1.Controls.Add(this.groupBox2);
this.panel1.Controls.Add(this.groupBox3);
this.panel1.Location = new System.Drawing.Point(0, 0);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(328, 344);
this.panel1.TabIndex = 1;
//
// generateCamPathCheckBox
//
this.generateCamPathCheckBox.Location = new System.Drawing.Point(16, 136);
this.generateCamPathCheckBox.Name = "generateCamPathCheckBox";
this.generateCamPathCheckBox.Size = new System.Drawing.Size(176, 16);
this.generateCamPathCheckBox.TabIndex = 3;
this.generateCamPathCheckBox.Text = "Generate Camera path";
this.generateCamPathCheckBox.CheckedChanged += new System.EventHandler(this.generateCamPathCheckBox_CheckedChanged);
//
// groupBox2
//
this.groupBox2.Controls.Add(this.animDurationTextBox);
this.groupBox2.Controls.Add(this.label1);
this.groupBox2.Controls.Add(this.animTracksListBox);
this.groupBox2.Controls.Add(this.label3);
this.groupBox2.Controls.Add(this.stopButton);
this.groupBox2.Controls.Add(this.playButton);
this.groupBox2.Location = new System.Drawing.Point(8, 8);
this.groupBox2.Name = "groupBox2";
this.groupBox2.Size = new System.Drawing.Size(312, 120);
this.groupBox2.TabIndex = 2;
this.groupBox2.TabStop = false;
//
// animDurationTextBox
//
this.animDurationTextBox.Location = new System.Drawing.Point(168, 56);
this.animDurationTextBox.Name = "animDurationTextBox";
this.animDurationTextBox.Size = new System.Drawing.Size(136, 20);
this.animDurationTextBox.TabIndex = 6;
this.animDurationTextBox.Text = "10";
//
// animTracksListBox
//
this.animTracksListBox.Location = new System.Drawing.Point(168, 16);
this.animTracksListBox.Name = "animTracksListBox";
this.animTracksListBox.Size = new System.Drawing.Size(136, 30);
this.animTracksListBox.TabIndex = 1;
//
// label3
//
this.label3.Location = new System.Drawing.Point(16, 56);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(136, 16);
this.label3.TabIndex = 5;
this.label3.Text = "Animation Duration (sec):";
//
// stopButton
//
this.stopButton.Enabled = false;
this.stopButton.Location = new System.Drawing.Point(168, 88);
this.stopButton.Name = "stopButton";
this.stopButton.Size = new System.Drawing.Size(88, 23);
this.stopButton.TabIndex = 7;
this.stopButton.Text = "Stop";
//
// playButton
//
this.playButton.Location = new System.Drawing.Point(48, 88);
this.playButton.Name = "playButton";
this.playButton.Size = new System.Drawing.Size(88, 23);
this.playButton.TabIndex = 2;
this.playButton.Text = "Play";
//
// groupBox3
//
this.groupBox3.Controls.Add(this.generatePathButton);
this.groupBox3.Controls.Add(this.ptsPerSecRadioButton);
this.groupBox3.Controls.Add(this.numPtsPerSecTextBox);
this.groupBox3.Controls.Add(this.ptsBtwnKframeRadioButton);
this.groupBox3.Controls.Add(this.ptsBtwnKframeTextBox);
this.groupBox3.Controls.Add(this.camToTargetDirectionCheckBox);
this.groupBox3.Controls.Add(this.symbolTypeListBox);
this.groupBox3.Controls.Add(this.label2);
this.groupBox3.Enabled = false;
this.groupBox3.Location = new System.Drawing.Point(8, 160);
this.groupBox3.Name = "groupBox3";
this.groupBox3.Size = new System.Drawing.Size(312, 176);
this.groupBox3.TabIndex = 2;
this.groupBox3.TabStop = false;
this.groupBox3.Text = "Camera path options";
//
// generatePathButton
//
this.generatePathButton.Enabled = false;
this.generatePathButton.Location = new System.Drawing.Point(112, 144);
this.generatePathButton.Name = "generatePathButton";
this.generatePathButton.Size = new System.Drawing.Size(88, 23);
this.generatePathButton.TabIndex = 8;
this.generatePathButton.Text = "Generate Path";
//
// ptsPerSecRadioButton
//
this.ptsPerSecRadioButton.Checked = true;
this.ptsPerSecRadioButton.Location = new System.Drawing.Point(16, 24);
this.ptsPerSecRadioButton.Name = "ptsPerSecRadioButton";
this.ptsPerSecRadioButton.Size = new System.Drawing.Size(176, 16);
this.ptsPerSecRadioButton.TabIndex = 7;
this.ptsPerSecRadioButton.TabStop = true;
this.ptsPerSecRadioButton.Text = "Points per second :";
//
// numPtsPerSecTextBox
//
this.numPtsPerSecTextBox.Location = new System.Drawing.Point(232, 16);
this.numPtsPerSecTextBox.Name = "numPtsPerSecTextBox";
this.numPtsPerSecTextBox.Size = new System.Drawing.Size(72, 20);
this.numPtsPerSecTextBox.TabIndex = 6;
this.numPtsPerSecTextBox.Text = "";
//
// ptsBtwnKframeRadioButton
//
this.ptsBtwnKframeRadioButton.Location = new System.Drawing.Point(16, 48);
this.ptsBtwnKframeRadioButton.Name = "ptsBtwnKframeRadioButton";
this.ptsBtwnKframeRadioButton.Size = new System.Drawing.Size(208, 16);
this.ptsBtwnKframeRadioButton.TabIndex = 8;
this.ptsBtwnKframeRadioButton.Text = "Points between keyframe positions :";
//
// ptsBtwnKframeTextBox
//
this.ptsBtwnKframeTextBox.Location = new System.Drawing.Point(232, 48);
this.ptsBtwnKframeTextBox.Name = "ptsBtwnKframeTextBox";
this.ptsBtwnKframeTextBox.Size = new System.Drawing.Size(72, 20);
this.ptsBtwnKframeTextBox.TabIndex = 9;
this.ptsBtwnKframeTextBox.Text = "";
//
// camToTargetDirectionCheckBox
//
this.camToTargetDirectionCheckBox.Location = new System.Drawing.Point(16, 120);
this.camToTargetDirectionCheckBox.Name = "camToTargetDirectionCheckBox";
this.camToTargetDirectionCheckBox.Size = new System.Drawing.Size(160, 16);
this.camToTargetDirectionCheckBox.TabIndex = 4;
this.camToTargetDirectionCheckBox.Text = "Camera to Target direction";
//
// symbolTypeListBox
//
this.symbolTypeListBox.Items.AddRange(new object[] {
"Cone",
"Sphere",
"Tetrahedron",
"Diamond",
"Cylinder",
"Cube"});
this.symbolTypeListBox.Location = new System.Drawing.Point(168, 80);
this.symbolTypeListBox.Name = "symbolTypeListBox";
this.symbolTypeListBox.Size = new System.Drawing.Size(136, 30);
this.symbolTypeListBox.TabIndex = 3;
//
// label2
//
this.label2.Location = new System.Drawing.Point(16, 88);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(112, 16);
this.label2.TabIndex = 2;
this.label2.Text = "Select Symbol Type:";
//
// VisualizeCameraPathForm
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(328, 342);
this.Controls.Add(this.panel1);
this.Name = "VisualizeCameraPathForm";
this.Text = "Trace Camera Path";
this.TopMost = true;
this.panel1.ResumeLayout(false);
this.groupBox2.ResumeLayout(false);
this.groupBox3.ResumeLayout(false);
this.ResumeLayout(false);
}
#endregion
#region Custom Functions/Event Handlers
private void generateCamPathCheckBox_CheckedChanged(object sender, System.EventArgs e)
{
if(generateCamPathCheckBox.Checked==true) groupBox3.Enabled=true;
else if(generateCamPathCheckBox.Checked==false) groupBox3.Enabled=false;
}
public void loadSymbolTypes()
{
//first clear collection and then load
symbolTypeListBox.Items.Clear();
symbolTypeListBox.Items.Add("Cone");
symbolTypeListBox.Items.Add("Sphere");
symbolTypeListBox.Items.Add("Tetrahedron");
symbolTypeListBox.Items.Add("Diamond");
symbolTypeListBox.Items.Add("Cylinder");
symbolTypeListBox.Items.Add("Cube");
}
#endregion
}
}
[Visual Basic .NET]
VisualizeCameraPathForm.vb
Imports Microsoft.VisualBasic
Imports System
Imports System.Drawing
Imports System.Collections
Imports System.ComponentModel
Imports System.Windows.Forms
Imports System.Runtime.InteropServices
Namespace VisualizeCameraPath
''' <summary>
''' Summary description for VisualizeCameraPathForm.
''' </summary>
Public Class VisualizeCameraPathForm : Inherits System.Windows.Forms.Form
#Region "Member Variables"
Public label1 As System.Windows.Forms.Label
Public panel1 As System.Windows.Forms.Panel
Public label2 As System.Windows.Forms.Label
Public label3 As System.Windows.Forms.Label
Public playButton As System.Windows.Forms.Button
Public generatePathButton As System.Windows.Forms.Button
Public stopButton As System.Windows.Forms.Button
Public animTracksListBox As System.Windows.Forms.ListBox
Public WithEvents generateCamPathCheckBox As System.Windows.Forms.CheckBox
Private groupBox2 As System.Windows.Forms.GroupBox
Private groupBox3 As System.Windows.Forms.GroupBox
Public ptsPerSecRadioButton As System.Windows.Forms.RadioButton
Public ptsBtwnKframeRadioButton As System.Windows.Forms.RadioButton
Public numPtsPerSecTextBox As System.Windows.Forms.TextBox
Public ptsBtwnKframeTextBox As System.Windows.Forms.TextBox
Public animDurationTextBox As System.Windows.Forms.TextBox
Public camToTargetDirectionCheckBox As System.Windows.Forms.CheckBox
Public symbolTypeListBox As System.Windows.Forms.ListBox
Private components As System.ComponentModel.IContainer = Nothing
#End Region
#Region "Constructor/Dispose"
Public Sub New()
InitializeComponent()
'load symbol types
loadSymbolTypes()
End Sub
''' <summary>
''' Clean up any resources being used.
''' </summary>
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing Then
If Not components Is Nothing Then
components.Dispose()
End If
End If
MyBase.Dispose(disposing)
End Sub
#End Region
#Region "Windows Form Designer generated code"
''' <summary>
''' Required method for Designer support - do not modify
''' the contents of this method with the code editor.
''' </summary>
Private Sub InitializeComponent()
Me.label1 = New System.Windows.Forms.Label()
Me.panel1 = New System.Windows.Forms.Panel()
Me.generateCamPathCheckBox = New System.Windows.Forms.CheckBox()
Me.groupBox2 = New System.Windows.Forms.GroupBox()
Me.animDurationTextBox = New System.Windows.Forms.TextBox()
Me.animTracksListBox = New System.Windows.Forms.ListBox()
Me.label3 = New System.Windows.Forms.Label()
Me.stopButton = New System.Windows.Forms.Button()
Me.playButton = New System.Windows.Forms.Button()
Me.groupBox3 = New System.Windows.Forms.GroupBox()
Me.generatePathButton = New System.Windows.Forms.Button()
Me.ptsPerSecRadioButton = New System.Windows.Forms.RadioButton()
Me.numPtsPerSecTextBox = New System.Windows.Forms.TextBox()
Me.ptsBtwnKframeRadioButton = New System.Windows.Forms.RadioButton()
Me.ptsBtwnKframeTextBox = New System.Windows.Forms.TextBox()
Me.camToTargetDirectionCheckBox = New System.Windows.Forms.CheckBox()
Me.symbolTypeListBox = New System.Windows.Forms.ListBox()
Me.label2 = New System.Windows.Forms.Label()
Me.panel1.SuspendLayout()
Me.groupBox2.SuspendLayout()
Me.groupBox3.SuspendLayout()
Me.SuspendLayout()
'
' label1
'
Me.label1.Location = New System.Drawing.Point(16, 24)
Me.label1.Name = "label1"
Me.label1.Size = New System.Drawing.Size(120, 16)
Me.label1.TabIndex = 0
Me.label1.Text = "Select Camera Track:"
'
' panel1
'
Me.panel1.Controls.Add(Me.generateCamPathCheckBox)
Me.panel1.Controls.Add(Me.groupBox2)
Me.panel1.Controls.Add(Me.groupBox3)
Me.panel1.Location = New System.Drawing.Point(0, 0)
Me.panel1.Name = "panel1"
Me.panel1.Size = New System.Drawing.Size(328, 344)
Me.panel1.TabIndex = 1
'
' generateCamPathCheckBox
'
Me.generateCamPathCheckBox.Location = New System.Drawing.Point(16, 136)
Me.generateCamPathCheckBox.Name = "generateCamPathCheckBox"
Me.generateCamPathCheckBox.Size = New System.Drawing.Size(176, 16)
Me.generateCamPathCheckBox.TabIndex = 3
Me.generateCamPathCheckBox.Text = "Generate Camera path"
' Me.generateCamPathCheckBox.CheckedChanged += New System.EventHandler(Me.generateCamPathCheckBox_CheckedChanged);
'
' groupBox2
'
Me.groupBox2.Controls.Add(Me.animDurationTextBox)
Me.groupBox2.Controls.Add(Me.label1)
Me.groupBox2.Controls.Add(Me.animTracksListBox)
Me.groupBox2.Controls.Add(Me.label3)
Me.groupBox2.Controls.Add(Me.stopButton)
Me.groupBox2.Controls.Add(Me.playButton)
Me.groupBox2.Location = New System.Drawing.Point(8, 8)
Me.groupBox2.Name = "groupBox2"
Me.groupBox2.Size = New System.Drawing.Size(312, 120)
Me.groupBox2.TabIndex = 2
Me.groupBox2.TabStop = False
'
' animDurationTextBox
'
Me.animDurationTextBox.Location = New System.Drawing.Point(168, 56)
Me.animDurationTextBox.Name = "animDurationTextBox"
Me.animDurationTextBox.Size = New System.Drawing.Size(136, 20)
Me.animDurationTextBox.TabIndex = 6
Me.animDurationTextBox.Text = "10"
'
' animTracksListBox
'
Me.animTracksListBox.Location = New System.Drawing.Point(168, 16)
Me.animTracksListBox.Name = "animTracksListBox"
Me.animTracksListBox.Size = New System.Drawing.Size(136, 30)
Me.animTracksListBox.TabIndex = 1
'
' label3
'
Me.label3.Location = New System.Drawing.Point(16, 56)
Me.label3.Name = "label3"
Me.label3.Size = New System.Drawing.Size(136, 16)
Me.label3.TabIndex = 5
Me.label3.Text = "Animation Duration (sec):"
'
' stopButton
'
Me.stopButton.Enabled = False
Me.stopButton.Location = New System.Drawing.Point(168, 88)
Me.stopButton.Name = "stopButton"
Me.stopButton.Size = New System.Drawing.Size(88, 23)
Me.stopButton.TabIndex = 7
Me.stopButton.Text = "Stop"
'
' playButton
'
Me.playButton.Location = New System.Drawing.Point(48, 88)
Me.playButton.Name = "playButton"
Me.playButton.Size = New System.Drawing.Size(88, 23)
Me.playButton.TabIndex = 2
Me.playButton.Text = "Play"
'
' groupBox3
'
Me.groupBox3.Controls.Add(Me.generatePathButton)
Me.groupBox3.Controls.Add(Me.ptsPerSecRadioButton)
Me.groupBox3.Controls.Add(Me.numPtsPerSecTextBox)
Me.groupBox3.Controls.Add(Me.ptsBtwnKframeRadioButton)
Me.groupBox3.Controls.Add(Me.ptsBtwnKframeTextBox)
Me.groupBox3.Controls.Add(Me.camToTargetDirectionCheckBox)
Me.groupBox3.Controls.Add(Me.symbolTypeListBox)
Me.groupBox3.Controls.Add(Me.label2)
Me.groupBox3.Enabled = False
Me.groupBox3.Location = New System.Drawing.Point(8, 160)
Me.groupBox3.Name = "groupBox3"
Me.groupBox3.Size = New System.Drawing.Size(312, 176)
Me.groupBox3.TabIndex = 2
Me.groupBox3.TabStop = False
Me.groupBox3.Text = "Camera path options"
'
' generatePathButton
'
Me.generatePathButton.Enabled = False
Me.generatePathButton.Location = New System.Drawing.Point(112, 144)
Me.generatePathButton.Name = "generatePathButton"
Me.generatePathButton.Size = New System.Drawing.Size(88, 23)
Me.generatePathButton.TabIndex = 8
Me.generatePathButton.Text = "Generate Path"
'
' ptsPerSecRadioButton
'
Me.ptsPerSecRadioButton.Checked = True
Me.ptsPerSecRadioButton.Location = New System.Drawing.Point(16, 24)
Me.ptsPerSecRadioButton.Name = "ptsPerSecRadioButton"
Me.ptsPerSecRadioButton.Size = New System.Drawing.Size(176, 16)
Me.ptsPerSecRadioButton.TabIndex = 7
Me.ptsPerSecRadioButton.TabStop = True
Me.ptsPerSecRadioButton.Text = "Points per second :"
'
' numPtsPerSecTextBox
'
Me.numPtsPerSecTextBox.Location = New System.Drawing.Point(232, 16)
Me.numPtsPerSecTextBox.Name = "numPtsPerSecTextBox"
Me.numPtsPerSecTextBox.Size = New System.Drawing.Size(72, 20)
Me.numPtsPerSecTextBox.TabIndex = 6
Me.numPtsPerSecTextBox.Text = ""
'
' ptsBtwnKframeRadioButton
'
Me.ptsBtwnKframeRadioButton.Location = New System.Drawing.Point(16, 48)
Me.ptsBtwnKframeRadioButton.Name = "ptsBtwnKframeRadioButton"
Me.ptsBtwnKframeRadioButton.Size = New System.Drawing.Size(208, 16)
Me.ptsBtwnKframeRadioButton.TabIndex = 8
Me.ptsBtwnKframeRadioButton.Text = "Points between keyframe positions :"
'
' ptsBtwnKframeTextBox
'
Me.ptsBtwnKframeTextBox.Location = New System.Drawing.Point(232, 48)
Me.ptsBtwnKframeTextBox.Name = "ptsBtwnKframeTextBox"
Me.ptsBtwnKframeTextBox.Size = New System.Drawing.Size(72, 20)
Me.ptsBtwnKframeTextBox.TabIndex = 9
Me.ptsBtwnKframeTextBox.Text = ""
'
' camToTargetDirectionCheckBox
'
Me.camToTargetDirectionCheckBox.Location = New System.Drawing.Point(16, 120)
Me.camToTargetDirectionCheckBox.Name = "camToTargetDirectionCheckBox"
Me.camToTargetDirectionCheckBox.Size = New System.Drawing.Size(160, 16)
Me.camToTargetDirectionCheckBox.TabIndex = 4
Me.camToTargetDirectionCheckBox.Text = "Camera to Target direction"
'
' symbolTypeListBox
'
Me.symbolTypeListBox.Items.AddRange(New Object() {"Cone", "Sphere", "Tetrahedron", "Diamond", "Cylinder", "Cube"})
Me.symbolTypeListBox.Location = New System.Drawing.Point(168, 80)
Me.symbolTypeListBox.Name = "symbolTypeListBox"
Me.symbolTypeListBox.Size = New System.Drawing.Size(136, 30)
Me.symbolTypeListBox.TabIndex = 3
'
' label2
'
Me.label2.Location = New System.Drawing.Point(16, 88)
Me.label2.Name = "label2"
Me.label2.Size = New System.Drawing.Size(112, 16)
Me.label2.TabIndex = 2
Me.label2.Text = "Select Symbol Type:"
'
' VisualizeCameraPathForm
'
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(328, 342)
Me.Controls.Add(Me.panel1)
Me.Name = "VisualizeCameraPathForm"
Me.Text = "Trace Camera Path"
Me.TopMost = True
Me.panel1.ResumeLayout(False)
Me.groupBox2.ResumeLayout(False)
Me.groupBox3.ResumeLayout(False)
Me.ResumeLayout(False)
End Sub
#End Region
#Region "Custom Functions/Event Handlers"
Private Sub generateCamPathCheckBox_CheckedChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles generateCamPathCheckBox.CheckedChanged
If generateCamPathCheckBox.Checked = True Then
groupBox3.Enabled = True
ElseIf generateCamPathCheckBox.Checked = False Then
groupBox3.Enabled = False
End If
End Sub
Public Sub loadSymbolTypes()
'first clear collection and then load
symbolTypeListBox.Items.Clear()
symbolTypeListBox.Items.Add("Cone")
symbolTypeListBox.Items.Add("Sphere")
symbolTypeListBox.Items.Add("Tetrahedron")
symbolTypeListBox.Items.Add("Diamond")
symbolTypeListBox.Items.Add("Cylinder")
symbolTypeListBox.Items.Add("Cube")
End Sub
#End Region
End Class
End Namespace