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		<title>VB.Net by API/System.Windows.Forms/TrackBar - История изменений</title>
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		<updated>2026-04-05T23:49:16Z</updated>
		<subtitle>История изменений этой страницы в вики</subtitle>
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	<entry>
		<id>http://www.vbex.ru/index.php?title=VB.Net_by_API/System.Windows.Forms/TrackBar&amp;diff=2756&amp;oldid=prev</id>
		<title> в 16:40, 26 мая 2010</title>
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				<updated>2010-05-26T16:40:16Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr style=&quot;vertical-align: top;&quot; lang=&quot;ru&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;← Предыдущая&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: white; color:black; text-align: center;&quot;&gt;Версия 16:40, 26 мая 2010&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; style=&quot;text-align: center;&quot; lang=&quot;ru&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(нет различий)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
			</entry>

	<entry>
		<id>http://www.vbex.ru/index.php?title=VB.Net_by_API/System.Windows.Forms/TrackBar&amp;diff=2757&amp;oldid=prev</id>
		<title>Admin: 1 версия</title>
		<link rel="alternate" type="text/html" href="http://www.vbex.ru/index.php?title=VB.Net_by_API/System.Windows.Forms/TrackBar&amp;diff=2757&amp;oldid=prev"/>
				<updated>2010-05-26T12:52:24Z</updated>
		
		<summary type="html">&lt;p&gt;1 версия&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Новая страница&lt;/b&gt;&lt;/p&gt;&lt;div&gt;==TrackBar.Maximum==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
&amp;lt;source lang=&amp;quot;vbnet&amp;quot;&amp;gt;  &lt;br /&gt;
&lt;br /&gt;
Imports System.Collections&lt;br /&gt;
Imports System.Drawing&lt;br /&gt;
Imports System.Drawing.Drawing2D&lt;br /&gt;
Imports System.Windows.Forms&lt;br /&gt;
public class DrawCurveTension&lt;br /&gt;
   public Shared Sub Main&lt;br /&gt;
        Application.Run(New Form1)&lt;br /&gt;
   End Sub&lt;br /&gt;
End class&lt;br /&gt;
Public Class Form1&lt;br /&gt;
    Private BendPoints As New Generic.List(Of Point)&lt;br /&gt;
    Private Sub Form1_MouseClick(ByVal sender As Object,ByVal e As System.Windows.Forms.MouseEventArgs) Handles Me.MouseClick&lt;br /&gt;
        BendPoints.Add(New Point(e.X, e.Y))&lt;br /&gt;
        Me.Refresh()&lt;br /&gt;
    End Sub&lt;br /&gt;
    Private Sub Form1_Paint(ByVal sender As Object, _&lt;br /&gt;
          ByVal e As System.Windows.Forms.PaintEventArgs) _&lt;br /&gt;
          Handles Me.Paint&lt;br /&gt;
        Dim tension As Single&lt;br /&gt;
        Dim canvas As Graphics&lt;br /&gt;
        Dim scanPoint As Point&lt;br /&gt;
        Const PointSize As Integer = 2&lt;br /&gt;
        tension = TensionLevel.Value / TensionLevel.Maximum&lt;br /&gt;
        LabelTension.Text = &amp;quot;Tension:  &amp;quot; &amp;amp; tension.ToString&lt;br /&gt;
        canvas = e.Graphics&lt;br /&gt;
        For Each scanPoint In BendPoints&lt;br /&gt;
            canvas.FillEllipse(Brushes.Red,scanPoint.X - PointSize,scanPoint.Y - PointSize,PointSize * 2, PointSize * 2)&lt;br /&gt;
        Next scanPoint&lt;br /&gt;
        If (BendPoints.Count &amp;gt; 1) Then&lt;br /&gt;
            canvas.DrawCurve(Pens.Black, BendPoints.ToArray, tension)&lt;br /&gt;
        End If&lt;br /&gt;
    End Sub&lt;br /&gt;
    Private Sub TensionLevel_ValueChanged(ByVal sender As Object, ByVal e As System.EventArgs) _&lt;br /&gt;
          Handles TensionLevel.ValueChanged&lt;br /&gt;
        Me.Refresh()&lt;br /&gt;
    End Sub&lt;br /&gt;
    Private Sub ActReset_Click(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles ActReset.Click&lt;br /&gt;
        BendPoints.Clear()&lt;br /&gt;
        Me.Refresh()&lt;br /&gt;
    End Sub&lt;br /&gt;
End Class&lt;br /&gt;
&lt;br /&gt;
&amp;lt;Global.Microsoft.VisualBasic.rupilerServices.DesignerGenerated()&amp;gt; _&lt;br /&gt;
Partial Class Form1&lt;br /&gt;
    Inherits System.Windows.Forms.Form&lt;br /&gt;
    &amp;quot;Form overrides dispose to clean up the component list.&lt;br /&gt;
    &amp;lt;System.Diagnostics.DebuggerNonUserCode()&amp;gt; _&lt;br /&gt;
    Protected Overrides Sub Dispose(ByVal disposing As Boolean)&lt;br /&gt;
        If disposing AndAlso components IsNot Nothing Then&lt;br /&gt;
            components.Dispose()&lt;br /&gt;
        End If&lt;br /&gt;
        MyBase.Dispose(disposing)&lt;br /&gt;
    End Sub&lt;br /&gt;
    &amp;quot;Required by the Windows Form Designer&lt;br /&gt;
    Private components As System.ruponentModel.IContainer&lt;br /&gt;
    &amp;quot;NOTE: The following procedure is required by the Windows Form Designer&lt;br /&gt;
    &amp;quot;It can be modified using the Windows Form Designer.  &lt;br /&gt;
    &amp;quot;Do not modify it using the code editor.&lt;br /&gt;
    &amp;lt;System.Diagnostics.DebuggerStepThrough()&amp;gt; _&lt;br /&gt;
    Private Sub InitializeComponent()&lt;br /&gt;
        Me.LabelTension = New System.Windows.Forms.Label&lt;br /&gt;
        Me.TensionLevel = New System.Windows.Forms.TrackBar&lt;br /&gt;
        Me.ActReset = New System.Windows.Forms.Button&lt;br /&gt;
        CType(Me.TensionLevel, System.ruponentModel.ISupportInitialize).BeginInit()&lt;br /&gt;
        Me.SuspendLayout()&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        &amp;quot;LabelTension&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        Me.LabelTension.AutoSize = True&lt;br /&gt;
        Me.LabelTension.Location = New System.Drawing.Point(24, 32)&lt;br /&gt;
        Me.LabelTension.Name = &amp;quot;LabelTension&amp;quot;&lt;br /&gt;
        Me.LabelTension.Size = New System.Drawing.Size(66, 13)&lt;br /&gt;
        Me.LabelTension.TabIndex = 0&lt;br /&gt;
        Me.LabelTension.Text = &amp;quot;Tension: 0.0&amp;quot;&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        &amp;quot;TensionLevel&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        Me.TensionLevel.Location = New System.Drawing.Point(136, 24)&lt;br /&gt;
        Me.TensionLevel.Name = &amp;quot;TensionLevel&amp;quot;&lt;br /&gt;
        Me.TensionLevel.Size = New System.Drawing.Size(224, 45)&lt;br /&gt;
        Me.TensionLevel.TabIndex = 1&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        &amp;quot;ActReset&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        Me.ActReset.Location = New System.Drawing.Point(392, 24)&lt;br /&gt;
        Me.ActReset.Name = &amp;quot;ActReset&amp;quot;&lt;br /&gt;
        Me.ActReset.Size = New System.Drawing.Size(75, 23)&lt;br /&gt;
        Me.ActReset.TabIndex = 2&lt;br /&gt;
        Me.ActReset.Text = &amp;quot;Reset&amp;quot;&lt;br /&gt;
        Me.ActReset.UseVisualStyleBackColor = True&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        &amp;quot;Form1&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)&lt;br /&gt;
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font&lt;br /&gt;
        Me.ClientSize = New System.Drawing.Size(547, 264)&lt;br /&gt;
        Me.Controls.Add(Me.ActReset)&lt;br /&gt;
        Me.Controls.Add(Me.TensionLevel)&lt;br /&gt;
        Me.Controls.Add(Me.LabelTension)&lt;br /&gt;
        Me.Name = &amp;quot;Form1&amp;quot;&lt;br /&gt;
        Me.Text = &amp;quot;Drawing Cardinal Splines&amp;quot;&lt;br /&gt;
        CType(Me.TensionLevel, System.ruponentModel.ISupportInitialize).EndInit()&lt;br /&gt;
        Me.ResumeLayout(False)&lt;br /&gt;
        Me.PerformLayout()&lt;br /&gt;
    End Sub&lt;br /&gt;
    Friend WithEvents LabelTension As System.Windows.Forms.Label&lt;br /&gt;
    Friend WithEvents TensionLevel As System.Windows.Forms.TrackBar&lt;br /&gt;
    Friend WithEvents ActReset As System.Windows.Forms.Button&lt;br /&gt;
End Class&lt;br /&gt;
   &lt;br /&gt;
    &lt;br /&gt;
  &amp;lt;/source&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==TrackBar.TickStyle==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
&amp;lt;source lang=&amp;quot;vbnet&amp;quot;&amp;gt;  &lt;br /&gt;
imports System&lt;br /&gt;
imports System.Drawing&lt;br /&gt;
imports System.Windows.Forms&lt;br /&gt;
public class TrackBars : inherits Form&lt;br /&gt;
  dim htbar as TrackBar&lt;br /&gt;
  dim vtbar as TrackBar&lt;br /&gt;
  public sub New()&lt;br /&gt;
    Size = new Size(500,520)&lt;br /&gt;
    htbar = new TrackBar()&lt;br /&gt;
    htbar.Parent = me&lt;br /&gt;
    htbar.Orientation = Orientation.Horizontal&lt;br /&gt;
    htbar.Size = new Size(200, 10)&lt;br /&gt;
    htbar.Location = new Point(0, 25)&lt;br /&gt;
    htbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    htbar.TickFrequency = 25&lt;br /&gt;
    htbar.Minimum = 25&lt;br /&gt;
    htbar.Maximum = 400&lt;br /&gt;
    htbar.SmallChange = 10&lt;br /&gt;
    htbar.LargeChange = 25&lt;br /&gt;
    htbar.BackColor = Color.Yellow&lt;br /&gt;
    htbar.Value = 100&lt;br /&gt;
    AddHandler htbar.ValueChanged, AddressOf htbar_OnValueChanged&lt;br /&gt;
    vtbar = new TrackBar()&lt;br /&gt;
    vtbar.Parent = me&lt;br /&gt;
    vtbar.Orientation = Orientation.Vertical&lt;br /&gt;
    vtbar.Size = new Size(25, 300)&lt;br /&gt;
    vtbar.Location = new Point(25, 25)&lt;br /&gt;
    vtbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    vtbar.SetRange(25,400)&lt;br /&gt;
    vtbar.SmallChange = 10&lt;br /&gt;
    vtbar.LargeChange = 50&lt;br /&gt;
    vtbar.TickFrequency = CInt(vtbar.Maximum / 20)&lt;br /&gt;
    vtbar.BackColor = Color.Pink&lt;br /&gt;
    vtbar.Value = 200&lt;br /&gt;
    AddHandler vtbar.ValueChanged, AddressOf vtbar_OnValueChanged&lt;br /&gt;
  end sub  &amp;quot;  close for constructor&lt;br /&gt;
  private sub htbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(htbar.Value)&lt;br /&gt;
  end sub&lt;br /&gt;
  private sub vtbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(vtbar.Value)&lt;br /&gt;
    Console.WriteLine(vtbar.LargeChange)&lt;br /&gt;
  end sub&lt;br /&gt;
  public shared sub Main() &lt;br /&gt;
    Application.Run(new TrackBars())&lt;br /&gt;
  end sub&lt;br /&gt;
end class&lt;br /&gt;
   &lt;br /&gt;
    &lt;br /&gt;
  &amp;lt;/source&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==TrackBar.Value==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
&amp;lt;source lang=&amp;quot;vbnet&amp;quot;&amp;gt;  &lt;br /&gt;
&lt;br /&gt;
Imports System.Collections&lt;br /&gt;
Imports System.Drawing&lt;br /&gt;
Imports System.Drawing.Drawing2D&lt;br /&gt;
Imports System.Windows.Forms&lt;br /&gt;
public class DrawCurveTension&lt;br /&gt;
   public Shared Sub Main&lt;br /&gt;
        Application.Run(New Form1)&lt;br /&gt;
   End Sub&lt;br /&gt;
End class&lt;br /&gt;
Public Class Form1&lt;br /&gt;
    Private BendPoints As New Generic.List(Of Point)&lt;br /&gt;
    Private Sub Form1_MouseClick(ByVal sender As Object,ByVal e As System.Windows.Forms.MouseEventArgs) Handles Me.MouseClick&lt;br /&gt;
        BendPoints.Add(New Point(e.X, e.Y))&lt;br /&gt;
        Me.Refresh()&lt;br /&gt;
    End Sub&lt;br /&gt;
    Private Sub Form1_Paint(ByVal sender As Object, _&lt;br /&gt;
          ByVal e As System.Windows.Forms.PaintEventArgs) _&lt;br /&gt;
          Handles Me.Paint&lt;br /&gt;
        Dim tension As Single&lt;br /&gt;
        Dim canvas As Graphics&lt;br /&gt;
        Dim scanPoint As Point&lt;br /&gt;
        Const PointSize As Integer = 2&lt;br /&gt;
        tension = TensionLevel.Value / TensionLevel.Maximum&lt;br /&gt;
        LabelTension.Text = &amp;quot;Tension:  &amp;quot; &amp;amp; tension.ToString&lt;br /&gt;
        canvas = e.Graphics&lt;br /&gt;
        For Each scanPoint In BendPoints&lt;br /&gt;
            canvas.FillEllipse(Brushes.Red,scanPoint.X - PointSize,scanPoint.Y - PointSize,PointSize * 2, PointSize * 2)&lt;br /&gt;
        Next scanPoint&lt;br /&gt;
        If (BendPoints.Count &amp;gt; 1) Then&lt;br /&gt;
            canvas.DrawCurve(Pens.Black, BendPoints.ToArray, tension)&lt;br /&gt;
        End If&lt;br /&gt;
    End Sub&lt;br /&gt;
    Private Sub TensionLevel_ValueChanged(ByVal sender As Object, ByVal e As System.EventArgs) _&lt;br /&gt;
          Handles TensionLevel.ValueChanged&lt;br /&gt;
        Me.Refresh()&lt;br /&gt;
    End Sub&lt;br /&gt;
    Private Sub ActReset_Click(ByVal sender As System.Object,ByVal e As System.EventArgs) Handles ActReset.Click&lt;br /&gt;
        BendPoints.Clear()&lt;br /&gt;
        Me.Refresh()&lt;br /&gt;
    End Sub&lt;br /&gt;
End Class&lt;br /&gt;
&lt;br /&gt;
&amp;lt;Global.Microsoft.VisualBasic.rupilerServices.DesignerGenerated()&amp;gt; _&lt;br /&gt;
Partial Class Form1&lt;br /&gt;
    Inherits System.Windows.Forms.Form&lt;br /&gt;
    &amp;quot;Form overrides dispose to clean up the component list.&lt;br /&gt;
    &amp;lt;System.Diagnostics.DebuggerNonUserCode()&amp;gt; _&lt;br /&gt;
    Protected Overrides Sub Dispose(ByVal disposing As Boolean)&lt;br /&gt;
        If disposing AndAlso components IsNot Nothing Then&lt;br /&gt;
            components.Dispose()&lt;br /&gt;
        End If&lt;br /&gt;
        MyBase.Dispose(disposing)&lt;br /&gt;
    End Sub&lt;br /&gt;
    &amp;quot;Required by the Windows Form Designer&lt;br /&gt;
    Private components As System.ruponentModel.IContainer&lt;br /&gt;
    &amp;quot;NOTE: The following procedure is required by the Windows Form Designer&lt;br /&gt;
    &amp;quot;It can be modified using the Windows Form Designer.  &lt;br /&gt;
    &amp;quot;Do not modify it using the code editor.&lt;br /&gt;
    &amp;lt;System.Diagnostics.DebuggerStepThrough()&amp;gt; _&lt;br /&gt;
    Private Sub InitializeComponent()&lt;br /&gt;
        Me.LabelTension = New System.Windows.Forms.Label&lt;br /&gt;
        Me.TensionLevel = New System.Windows.Forms.TrackBar&lt;br /&gt;
        Me.ActReset = New System.Windows.Forms.Button&lt;br /&gt;
        CType(Me.TensionLevel, System.ruponentModel.ISupportInitialize).BeginInit()&lt;br /&gt;
        Me.SuspendLayout()&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        &amp;quot;LabelTension&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        Me.LabelTension.AutoSize = True&lt;br /&gt;
        Me.LabelTension.Location = New System.Drawing.Point(24, 32)&lt;br /&gt;
        Me.LabelTension.Name = &amp;quot;LabelTension&amp;quot;&lt;br /&gt;
        Me.LabelTension.Size = New System.Drawing.Size(66, 13)&lt;br /&gt;
        Me.LabelTension.TabIndex = 0&lt;br /&gt;
        Me.LabelTension.Text = &amp;quot;Tension: 0.0&amp;quot;&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        &amp;quot;TensionLevel&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        Me.TensionLevel.Location = New System.Drawing.Point(136, 24)&lt;br /&gt;
        Me.TensionLevel.Name = &amp;quot;TensionLevel&amp;quot;&lt;br /&gt;
        Me.TensionLevel.Size = New System.Drawing.Size(224, 45)&lt;br /&gt;
        Me.TensionLevel.TabIndex = 1&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        &amp;quot;ActReset&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        Me.ActReset.Location = New System.Drawing.Point(392, 24)&lt;br /&gt;
        Me.ActReset.Name = &amp;quot;ActReset&amp;quot;&lt;br /&gt;
        Me.ActReset.Size = New System.Drawing.Size(75, 23)&lt;br /&gt;
        Me.ActReset.TabIndex = 2&lt;br /&gt;
        Me.ActReset.Text = &amp;quot;Reset&amp;quot;&lt;br /&gt;
        Me.ActReset.UseVisualStyleBackColor = True&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        &amp;quot;Form1&lt;br /&gt;
        &amp;quot;&lt;br /&gt;
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)&lt;br /&gt;
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font&lt;br /&gt;
        Me.ClientSize = New System.Drawing.Size(547, 264)&lt;br /&gt;
        Me.Controls.Add(Me.ActReset)&lt;br /&gt;
        Me.Controls.Add(Me.TensionLevel)&lt;br /&gt;
        Me.Controls.Add(Me.LabelTension)&lt;br /&gt;
        Me.Name = &amp;quot;Form1&amp;quot;&lt;br /&gt;
        Me.Text = &amp;quot;Drawing Cardinal Splines&amp;quot;&lt;br /&gt;
        CType(Me.TensionLevel, System.ruponentModel.ISupportInitialize).EndInit()&lt;br /&gt;
        Me.ResumeLayout(False)&lt;br /&gt;
        Me.PerformLayout()&lt;br /&gt;
    End Sub&lt;br /&gt;
    Friend WithEvents LabelTension As System.Windows.Forms.Label&lt;br /&gt;
    Friend WithEvents TensionLevel As System.Windows.Forms.TrackBar&lt;br /&gt;
    Friend WithEvents ActReset As System.Windows.Forms.Button&lt;br /&gt;
End Class&lt;br /&gt;
   &lt;br /&gt;
    &lt;br /&gt;
  &amp;lt;/source&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==TractBar.BackColor==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
&amp;lt;source lang=&amp;quot;vbnet&amp;quot;&amp;gt;  &lt;br /&gt;
imports System&lt;br /&gt;
imports System.Drawing&lt;br /&gt;
imports System.Windows.Forms&lt;br /&gt;
public class TrackBars : inherits Form&lt;br /&gt;
  dim htbar as TrackBar&lt;br /&gt;
  dim vtbar as TrackBar&lt;br /&gt;
  public sub New()&lt;br /&gt;
    Size = new Size(500,520)&lt;br /&gt;
    htbar = new TrackBar()&lt;br /&gt;
    htbar.Parent = me&lt;br /&gt;
    htbar.Orientation = Orientation.Horizontal&lt;br /&gt;
    htbar.Size = new Size(200, 10)&lt;br /&gt;
    htbar.Location = new Point(0, 25)&lt;br /&gt;
    htbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    htbar.TickFrequency = 25&lt;br /&gt;
    htbar.Minimum = 25&lt;br /&gt;
    htbar.Maximum = 400&lt;br /&gt;
    htbar.SmallChange = 10&lt;br /&gt;
    htbar.LargeChange = 25&lt;br /&gt;
    htbar.BackColor = Color.Yellow&lt;br /&gt;
    htbar.Value = 100&lt;br /&gt;
    AddHandler htbar.ValueChanged, AddressOf htbar_OnValueChanged&lt;br /&gt;
    vtbar = new TrackBar()&lt;br /&gt;
    vtbar.Parent = me&lt;br /&gt;
    vtbar.Orientation = Orientation.Vertical&lt;br /&gt;
    vtbar.Size = new Size(25, 300)&lt;br /&gt;
    vtbar.Location = new Point(25, 25)&lt;br /&gt;
    vtbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    vtbar.SetRange(25,400)&lt;br /&gt;
    vtbar.SmallChange = 10&lt;br /&gt;
    vtbar.LargeChange = 50&lt;br /&gt;
    vtbar.TickFrequency = CInt(vtbar.Maximum / 20)&lt;br /&gt;
    vtbar.BackColor = Color.Pink&lt;br /&gt;
    vtbar.Value = 200&lt;br /&gt;
    AddHandler vtbar.ValueChanged, AddressOf vtbar_OnValueChanged&lt;br /&gt;
  end sub  &amp;quot;  close for constructor&lt;br /&gt;
  private sub htbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(htbar.Value)&lt;br /&gt;
  end sub&lt;br /&gt;
  private sub vtbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(vtbar.Value)&lt;br /&gt;
    Console.WriteLine(vtbar.LargeChange)&lt;br /&gt;
  end sub&lt;br /&gt;
  public shared sub Main() &lt;br /&gt;
    Application.Run(new TrackBars())&lt;br /&gt;
  end sub&lt;br /&gt;
end class&lt;br /&gt;
   &lt;br /&gt;
    &lt;br /&gt;
  &amp;lt;/source&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==TractBar.LargeChange==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
&amp;lt;source lang=&amp;quot;vbnet&amp;quot;&amp;gt;  &lt;br /&gt;
&lt;br /&gt;
imports System&lt;br /&gt;
imports System.Drawing&lt;br /&gt;
imports System.Windows.Forms&lt;br /&gt;
public class TrackBars : inherits Form&lt;br /&gt;
  dim htbar as TrackBar&lt;br /&gt;
  dim vtbar as TrackBar&lt;br /&gt;
  public sub New()&lt;br /&gt;
    Size = new Size(500,520)&lt;br /&gt;
    htbar = new TrackBar()&lt;br /&gt;
    htbar.Parent = me&lt;br /&gt;
    htbar.Orientation = Orientation.Horizontal&lt;br /&gt;
    htbar.Size = new Size(200, 10)&lt;br /&gt;
    htbar.Location = new Point(0, 25)&lt;br /&gt;
    htbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    htbar.TickFrequency = 25&lt;br /&gt;
    htbar.Minimum = 25&lt;br /&gt;
    htbar.Maximum = 400&lt;br /&gt;
    htbar.SmallChange = 10&lt;br /&gt;
    htbar.LargeChange = 25&lt;br /&gt;
    htbar.BackColor = Color.Yellow&lt;br /&gt;
    htbar.Value = 100&lt;br /&gt;
    AddHandler htbar.ValueChanged, AddressOf htbar_OnValueChanged&lt;br /&gt;
    vtbar = new TrackBar()&lt;br /&gt;
    vtbar.Parent = me&lt;br /&gt;
    vtbar.Orientation = Orientation.Vertical&lt;br /&gt;
    vtbar.Size = new Size(25, 300)&lt;br /&gt;
    vtbar.Location = new Point(25, 25)&lt;br /&gt;
    vtbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    vtbar.SetRange(25,400)&lt;br /&gt;
    vtbar.SmallChange = 10&lt;br /&gt;
    vtbar.LargeChange = 50&lt;br /&gt;
    vtbar.TickFrequency = CInt(vtbar.Maximum / 20)&lt;br /&gt;
    vtbar.BackColor = Color.Pink&lt;br /&gt;
    vtbar.Value = 200&lt;br /&gt;
    AddHandler vtbar.ValueChanged, AddressOf vtbar_OnValueChanged&lt;br /&gt;
  end sub  &amp;quot;  close for constructor&lt;br /&gt;
  private sub htbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(htbar.Value)&lt;br /&gt;
  end sub&lt;br /&gt;
  private sub vtbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(vtbar.Value)&lt;br /&gt;
    Console.WriteLine(vtbar.LargeChange)&lt;br /&gt;
  end sub&lt;br /&gt;
  public shared sub Main() &lt;br /&gt;
    Application.Run(new TrackBars())&lt;br /&gt;
  end sub&lt;br /&gt;
end class&lt;br /&gt;
   &lt;br /&gt;
    &lt;br /&gt;
  &amp;lt;/source&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==TractBar.SmallChange==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
&amp;lt;source lang=&amp;quot;vbnet&amp;quot;&amp;gt;  &lt;br /&gt;
imports System&lt;br /&gt;
imports System.Drawing&lt;br /&gt;
imports System.Windows.Forms&lt;br /&gt;
public class TrackBars : inherits Form&lt;br /&gt;
  dim htbar as TrackBar&lt;br /&gt;
  dim vtbar as TrackBar&lt;br /&gt;
  public sub New()&lt;br /&gt;
    Size = new Size(500,520)&lt;br /&gt;
    htbar = new TrackBar()&lt;br /&gt;
    htbar.Parent = me&lt;br /&gt;
    htbar.Orientation = Orientation.Horizontal&lt;br /&gt;
    htbar.Size = new Size(200, 10)&lt;br /&gt;
    htbar.Location = new Point(0, 25)&lt;br /&gt;
    htbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    htbar.TickFrequency = 25&lt;br /&gt;
    htbar.Minimum = 25&lt;br /&gt;
    htbar.Maximum = 400&lt;br /&gt;
    htbar.SmallChange = 10&lt;br /&gt;
    htbar.LargeChange = 25&lt;br /&gt;
    htbar.BackColor = Color.Yellow&lt;br /&gt;
    htbar.Value = 100&lt;br /&gt;
    AddHandler htbar.ValueChanged, AddressOf htbar_OnValueChanged&lt;br /&gt;
    vtbar = new TrackBar()&lt;br /&gt;
    vtbar.Parent = me&lt;br /&gt;
    vtbar.Orientation = Orientation.Vertical&lt;br /&gt;
    vtbar.Size = new Size(25, 300)&lt;br /&gt;
    vtbar.Location = new Point(25, 25)&lt;br /&gt;
    vtbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    vtbar.SetRange(25,400)&lt;br /&gt;
    vtbar.SmallChange = 10&lt;br /&gt;
    vtbar.LargeChange = 50&lt;br /&gt;
    vtbar.TickFrequency = CInt(vtbar.Maximum / 20)&lt;br /&gt;
    vtbar.BackColor = Color.Pink&lt;br /&gt;
    vtbar.Value = 200&lt;br /&gt;
    AddHandler vtbar.ValueChanged, AddressOf vtbar_OnValueChanged&lt;br /&gt;
  end sub  &amp;quot;  close for constructor&lt;br /&gt;
  private sub htbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(htbar.Value)&lt;br /&gt;
  end sub&lt;br /&gt;
  private sub vtbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(vtbar.Value)&lt;br /&gt;
    Console.WriteLine(vtbar.LargeChange)&lt;br /&gt;
  end sub&lt;br /&gt;
  public shared sub Main() &lt;br /&gt;
    Application.Run(new TrackBars())&lt;br /&gt;
  end sub&lt;br /&gt;
end class&lt;br /&gt;
   &lt;br /&gt;
    &lt;br /&gt;
  &amp;lt;/source&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==TractBar.TickFrequency==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
&amp;lt;source lang=&amp;quot;vbnet&amp;quot;&amp;gt;  &lt;br /&gt;
imports System&lt;br /&gt;
imports System.Drawing&lt;br /&gt;
imports System.Windows.Forms&lt;br /&gt;
public class TrackBars : inherits Form&lt;br /&gt;
  dim htbar as TrackBar&lt;br /&gt;
  dim vtbar as TrackBar&lt;br /&gt;
  public sub New()&lt;br /&gt;
    Size = new Size(500,520)&lt;br /&gt;
    htbar = new TrackBar()&lt;br /&gt;
    htbar.Parent = me&lt;br /&gt;
    htbar.Orientation = Orientation.Horizontal&lt;br /&gt;
    htbar.Size = new Size(200, 10)&lt;br /&gt;
    htbar.Location = new Point(0, 25)&lt;br /&gt;
    htbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    htbar.TickFrequency = 25&lt;br /&gt;
    htbar.Minimum = 25&lt;br /&gt;
    htbar.Maximum = 400&lt;br /&gt;
    htbar.SmallChange = 10&lt;br /&gt;
    htbar.LargeChange = 25&lt;br /&gt;
    htbar.BackColor = Color.Yellow&lt;br /&gt;
    htbar.Value = 100&lt;br /&gt;
    AddHandler htbar.ValueChanged, AddressOf htbar_OnValueChanged&lt;br /&gt;
    vtbar = new TrackBar()&lt;br /&gt;
    vtbar.Parent = me&lt;br /&gt;
    vtbar.Orientation = Orientation.Vertical&lt;br /&gt;
    vtbar.Size = new Size(25, 300)&lt;br /&gt;
    vtbar.Location = new Point(25, 25)&lt;br /&gt;
    vtbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    vtbar.SetRange(25,400)&lt;br /&gt;
    vtbar.SmallChange = 10&lt;br /&gt;
    vtbar.LargeChange = 50&lt;br /&gt;
    vtbar.TickFrequency = CInt(vtbar.Maximum / 20)&lt;br /&gt;
    vtbar.BackColor = Color.Pink&lt;br /&gt;
    vtbar.Value = 200&lt;br /&gt;
    AddHandler vtbar.ValueChanged, AddressOf vtbar_OnValueChanged&lt;br /&gt;
  end sub  &amp;quot;  close for constructor&lt;br /&gt;
  private sub htbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(htbar.Value)&lt;br /&gt;
  end sub&lt;br /&gt;
  private sub vtbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(vtbar.Value)&lt;br /&gt;
    Console.WriteLine(vtbar.LargeChange)&lt;br /&gt;
  end sub&lt;br /&gt;
  public shared sub Main() &lt;br /&gt;
    Application.Run(new TrackBars())&lt;br /&gt;
  end sub&lt;br /&gt;
end class&lt;br /&gt;
   &lt;br /&gt;
    &lt;br /&gt;
  &amp;lt;/source&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==TractBar.Value==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
&amp;lt;source lang=&amp;quot;vbnet&amp;quot;&amp;gt;  &lt;br /&gt;
imports System&lt;br /&gt;
imports System.Drawing&lt;br /&gt;
imports System.Windows.Forms&lt;br /&gt;
public class TrackBars : inherits Form&lt;br /&gt;
  dim htbar as TrackBar&lt;br /&gt;
  dim vtbar as TrackBar&lt;br /&gt;
  public sub New()&lt;br /&gt;
    Size = new Size(500,520)&lt;br /&gt;
    htbar = new TrackBar()&lt;br /&gt;
    htbar.Parent = me&lt;br /&gt;
    htbar.Orientation = Orientation.Horizontal&lt;br /&gt;
    htbar.Size = new Size(200, 10)&lt;br /&gt;
    htbar.Location = new Point(0, 25)&lt;br /&gt;
    htbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    htbar.TickFrequency = 25&lt;br /&gt;
    htbar.Minimum = 25&lt;br /&gt;
    htbar.Maximum = 400&lt;br /&gt;
    htbar.SmallChange = 10&lt;br /&gt;
    htbar.LargeChange = 25&lt;br /&gt;
    htbar.BackColor = Color.Yellow&lt;br /&gt;
    htbar.Value = 100&lt;br /&gt;
    AddHandler htbar.ValueChanged, AddressOf htbar_OnValueChanged&lt;br /&gt;
    vtbar = new TrackBar()&lt;br /&gt;
    vtbar.Parent = me&lt;br /&gt;
    vtbar.Orientation = Orientation.Vertical&lt;br /&gt;
    vtbar.Size = new Size(25, 300)&lt;br /&gt;
    vtbar.Location = new Point(25, 25)&lt;br /&gt;
    vtbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    vtbar.SetRange(25,400)&lt;br /&gt;
    vtbar.SmallChange = 10&lt;br /&gt;
    vtbar.LargeChange = 50&lt;br /&gt;
    vtbar.TickFrequency = CInt(vtbar.Maximum / 20)&lt;br /&gt;
    vtbar.BackColor = Color.Pink&lt;br /&gt;
    vtbar.Value = 200&lt;br /&gt;
    AddHandler vtbar.ValueChanged, AddressOf vtbar_OnValueChanged&lt;br /&gt;
  end sub  &amp;quot;  close for constructor&lt;br /&gt;
  private sub htbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(htbar.Value)&lt;br /&gt;
  end sub&lt;br /&gt;
  private sub vtbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(vtbar.Value)&lt;br /&gt;
    Console.WriteLine(vtbar.LargeChange)&lt;br /&gt;
  end sub&lt;br /&gt;
  public shared sub Main() &lt;br /&gt;
    Application.Run(new TrackBars())&lt;br /&gt;
  end sub&lt;br /&gt;
end class&lt;br /&gt;
   &lt;br /&gt;
    &lt;br /&gt;
  &amp;lt;/source&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==TractBar.ValueChanged==&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
   &lt;br /&gt;
&amp;lt;source lang=&amp;quot;vbnet&amp;quot;&amp;gt;  &lt;br /&gt;
imports System&lt;br /&gt;
imports System.Drawing&lt;br /&gt;
imports System.Windows.Forms&lt;br /&gt;
public class TrackBars : inherits Form&lt;br /&gt;
  dim htbar as TrackBar&lt;br /&gt;
  dim vtbar as TrackBar&lt;br /&gt;
  public sub New()&lt;br /&gt;
    Size = new Size(500,520)&lt;br /&gt;
    htbar = new TrackBar()&lt;br /&gt;
    htbar.Parent = me&lt;br /&gt;
    htbar.Orientation = Orientation.Horizontal&lt;br /&gt;
    htbar.Size = new Size(200, 10)&lt;br /&gt;
    htbar.Location = new Point(0, 25)&lt;br /&gt;
    htbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    htbar.TickFrequency = 25&lt;br /&gt;
    htbar.Minimum = 25&lt;br /&gt;
    htbar.Maximum = 400&lt;br /&gt;
    htbar.SmallChange = 10&lt;br /&gt;
    htbar.LargeChange = 25&lt;br /&gt;
    htbar.BackColor = Color.Yellow&lt;br /&gt;
    htbar.Value = 100&lt;br /&gt;
    AddHandler htbar.ValueChanged, AddressOf htbar_OnValueChanged&lt;br /&gt;
    vtbar = new TrackBar()&lt;br /&gt;
    vtbar.Parent = me&lt;br /&gt;
    vtbar.Orientation = Orientation.Vertical&lt;br /&gt;
    vtbar.Size = new Size(25, 300)&lt;br /&gt;
    vtbar.Location = new Point(25, 25)&lt;br /&gt;
    vtbar.TickStyle = TickStyle.BottomRight&lt;br /&gt;
    vtbar.SetRange(25,400)&lt;br /&gt;
    vtbar.SmallChange = 10&lt;br /&gt;
    vtbar.LargeChange = 50&lt;br /&gt;
    vtbar.TickFrequency = CInt(vtbar.Maximum / 20)&lt;br /&gt;
    vtbar.BackColor = Color.Pink&lt;br /&gt;
    vtbar.Value = 200&lt;br /&gt;
    AddHandler vtbar.ValueChanged, AddressOf vtbar_OnValueChanged&lt;br /&gt;
  end sub  &amp;quot;  close for constructor&lt;br /&gt;
  private sub htbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(htbar.Value)&lt;br /&gt;
  end sub&lt;br /&gt;
  private sub vtbar_OnValueChanged(ByVal sender as object, _&lt;br /&gt;
              ByVal e as EventArgs)&lt;br /&gt;
    Console.WriteLine(vtbar.Value)&lt;br /&gt;
    Console.WriteLine(vtbar.LargeChange)&lt;br /&gt;
  end sub&lt;br /&gt;
  public shared sub Main() &lt;br /&gt;
    Application.Run(new TrackBars())&lt;br /&gt;
  end sub&lt;br /&gt;
end class&lt;br /&gt;
   &lt;br /&gt;
    &lt;br /&gt;
  &amp;lt;/source&amp;gt;&lt;/div&gt;</summary>
		<author><name>Admin</name></author>	</entry>

	</feed>