Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Windows.Forms
public class AddNewTab
public Shared Sub Main
Application.Run(New Form1)
End Sub
End class
Public Class Form1
Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
Public Sub New()
MyBase.New()
"This call is required by the Windows Form Designer.
InitializeComponent()
"Add any initialization after the InitializeComponent() call
End Sub
"Form overrides dispose to clean up the component list.
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
"Required by the Windows Form Designer
Private components As System.ruponentModel.IContainer
"NOTE: The following procedure is required by the Windows Form Designer
"It can be modified using the Windows Form Designer.
"Do not modify it using the code editor.
Friend WithEvents TabControl1 As System.Windows.Forms.TabControl
Friend WithEvents TabPage1 As System.Windows.Forms.TabPage
Friend WithEvents TabPage2 As System.Windows.Forms.TabPage
Friend WithEvents TabPage3 As System.Windows.Forms.TabPage
Friend WithEvents Label2 As System.Windows.Forms.Label
Friend WithEvents Label3 As System.Windows.Forms.Label
Friend WithEvents Label4 As System.Windows.Forms.Label
Friend WithEvents Button1 As System.Windows.Forms.Button
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.TabControl1 = New System.Windows.Forms.TabControl
Me.TabPage1 = New System.Windows.Forms.TabPage
Me.TabPage2 = New System.Windows.Forms.TabPage
Me.TabPage3 = New System.Windows.Forms.TabPage
Me.Label2 = New System.Windows.Forms.Label
Me.Label3 = New System.Windows.Forms.Label
Me.Label4 = New System.Windows.Forms.Label
Me.Button1 = New System.Windows.Forms.Button
Me.TabControl1.SuspendLayout()
Me.TabPage1.SuspendLayout()
Me.TabPage2.SuspendLayout()
Me.TabPage3.SuspendLayout()
Me.SuspendLayout()
"
"TabControl1
"
Me.TabControl1.Controls.Add(Me.TabPage1)
Me.TabControl1.Controls.Add(Me.TabPage2)
Me.TabControl1.Controls.Add(Me.TabPage3)
Me.TabControl1.Dock = System.Windows.Forms.DockStyle.Bottom
Me.TabControl1.HotTrack = True
Me.TabControl1.Location = New System.Drawing.Point(0, 89)
Me.TabControl1.Name = "TabControl1"
Me.TabControl1.SelectedIndex = 0
Me.TabControl1.Size = New System.Drawing.Size(292, 184)
Me.TabControl1.TabIndex = 1
"
"TabPage1
"
Me.TabPage1.Controls.Add(Me.Label2)
Me.TabPage1.Location = New System.Drawing.Point(4, 22)
Me.TabPage1.Name = "TabPage1"
Me.TabPage1.Size = New System.Drawing.Size(284, 158)
Me.TabPage1.TabIndex = 0
Me.TabPage1.Text = "Tab Page 1"
"
"TabPage2
"
Me.TabPage2.Controls.Add(Me.Label3)
Me.TabPage2.Location = New System.Drawing.Point(4, 22)
Me.TabPage2.Name = "TabPage2"
Me.TabPage2.Size = New System.Drawing.Size(284, 158)
Me.TabPage2.TabIndex = 1
Me.TabPage2.Text = "Tab Page 2"
"
"TabPage3
"
Me.TabPage3.Controls.Add(Me.Label4)
Me.TabPage3.Location = New System.Drawing.Point(4, 22)
Me.TabPage3.Name = "TabPage3"
Me.TabPage3.Size = New System.Drawing.Size(284, 158)
Me.TabPage3.TabIndex = 2
Me.TabPage3.Text = "Tab Page 3"
"
"Label2
"
Me.Label2.Dock = System.Windows.Forms.DockStyle.Fill
Me.Label2.Font = New System.Drawing.Font("Microsoft Sans Serif", 24.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.Label2.Location = New System.Drawing.Point(0, 0)
Me.Label2.Name = "Label2"
Me.Label2.Size = New System.Drawing.Size(284, 158)
Me.Label2.TabIndex = 0
Me.Label2.Text = "Tab Page 1"
"
"Label3
"
Me.Label3.Dock = System.Windows.Forms.DockStyle.Fill
Me.Label3.Font = New System.Drawing.Font("Microsoft Sans Serif", 24.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.Label3.Location = New System.Drawing.Point(0, 0)
Me.Label3.Name = "Label3"
Me.Label3.Size = New System.Drawing.Size(284, 158)
Me.Label3.TabIndex = 0
Me.Label3.Text = "Tab Page 2"
"
"Label4
"
Me.Label4.Dock = System.Windows.Forms.DockStyle.Fill
Me.Label4.Font = New System.Drawing.Font("Microsoft Sans Serif", 24.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.Label4.Location = New System.Drawing.Point(0, 0)
Me.Label4.Name = "Label4"
Me.Label4.Size = New System.Drawing.Size(284, 158)
Me.Label4.TabIndex = 0
Me.Label4.Text = "Tab Page 3"
"
"Button1
"
Me.Button1.Location = New System.Drawing.Point(96, 48)
Me.Button1.Name = "Button1"
Me.Button1.Size = New System.Drawing.Size(88, 23)
Me.Button1.TabIndex = 2
Me.Button1.Text = "Add New Tab"
"
"Form1
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(292, 273)
Me.Controls.Add(Me.Button1)
Me.Controls.Add(Me.TabControl1)
Me.Name = "Form1"
Me.Text = "Form1"
Me.TabControl1.ResumeLayout(False)
Me.TabPage1.ResumeLayout(False)
Me.TabPage2.ResumeLayout(False)
Me.TabPage3.ResumeLayout(False)
Me.ResumeLayout(False)
End Sub
#End Region
Dim tabPage4 As New TabPage
Dim lblLabel1 As New Label
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
tabPage4.Text = "Tab Page 4"
TabControl1.TabPages.Add(tabPage4)
lblLabel1.Dock = DockStyle.Fill
lblLabel1.Text = "Tab Page 4"
lblLabel1.Font = New Font("Microsoft San Serif", 24)
TabControl1.TabPages(3).Controls.Add(lblLabel1)
End Sub
End ClassImports System.Windows.Forms
Imports System.Drawing
public class CustomTabControl
public Shared Sub Main
Application.Run(New Form1)
End Sub
End class
Public Class Form1
" Draw ellipses in the tabs.
Private Sub tabProject_DrawItem(ByVal sender As Object, _
ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles tabProject.DrawItem
" Get the drawing bounds.
Dim rect As Rectangle = e.Bounds
If (e.State And DrawItemState.Selected) = DrawItemState.Selected Then
" Allow extra room for the selected tab.
rect.X += 4
rect.Y += 4
rect.Width -= 8
rect.Height -= 8
Else
rect.X += 2
rect.Y += 2
rect.Width -= 4
rect.Height -= 4
End If
" Fill the ellipse with the right color.
Select Case e.Index
Case 0
e.Graphics.FillEllipse(Brushes.Green, rect)
Case 1
e.Graphics.FillEllipse(Brushes.Yellow, rect)
Case 2
e.Graphics.FillEllipse(Brushes.Red, rect)
End Select
" Outline the ellipse in black.
If (e.State And DrawItemState.Selected) = DrawItemState.Selected Then
" Use a thick line for the selected tab.
e.Graphics.DrawEllipse( _
New Pen(Color.Black, 3), _
rect)
Else
e.Graphics.DrawEllipse(Pens.Black, rect)
End If
End Sub
End Class
<Global.Microsoft.VisualBasic.rupilerServices.DesignerGenerated()> _
Partial Public Class Form1
Inherits System.Windows.Forms.Form
"Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
MyBase.Dispose(disposing)
End Sub
"Required by the Windows Form Designer
Private components As System.ruponentModel.IContainer
"NOTE: The following procedure is required by the Windows Form Designer
"It can be modified using the Windows Form Designer.
"Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.tabProject = New System.Windows.Forms.TabControl
Me.TabPage1 = New System.Windows.Forms.TabPage
Me.TabPage2 = New System.Windows.Forms.TabPage
Me.TabPage3 = New System.Windows.Forms.TabPage
Me.tabProject.SuspendLayout()
Me.SuspendLayout()
"
"tabProject
"
Me.tabProject.Controls.Add(Me.TabPage1)
Me.tabProject.Controls.Add(Me.TabPage2)
Me.tabProject.Controls.Add(Me.TabPage3)
Me.tabProject.DrawMode = System.Windows.Forms.TabDrawMode.OwnerDrawFixed
Me.tabProject.Location = New System.Drawing.Point(8, 8)
Me.tabProject.Name = "tabProject"
Me.tabProject.SelectedIndex = 0
Me.tabProject.Size = New System.Drawing.Size(272, 200)
Me.tabProject.TabIndex = 1
"
"TabPage1
"
Me.TabPage1.Location = New System.Drawing.Point(4, 22)
Me.TabPage1.Name = "TabPage1"
Me.TabPage1.Padding = New System.Windows.Forms.Padding(3)
Me.TabPage1.Size = New System.Drawing.Size(264, 174)
Me.TabPage1.TabIndex = 0
Me.TabPage1.Text = "TabPage1"
"
"TabPage2
"
Me.TabPage2.Location = New System.Drawing.Point(4, 22)
Me.TabPage2.Name = "TabPage2"
Me.TabPage2.Padding = New System.Windows.Forms.Padding(3)
Me.TabPage2.Size = New System.Drawing.Size(264, 174)
Me.TabPage2.TabIndex = 1
Me.TabPage2.Text = "TabPage2"
"
"TabPage3
"
Me.TabPage3.Location = New System.Drawing.Point(4, 22)
Me.TabPage3.Name = "TabPage3"
Me.TabPage3.Size = New System.Drawing.Size(264, 174)
Me.TabPage3.TabIndex = 2
Me.TabPage3.Text = "TabPage3"
"
"Form1
"
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(289, 217)
Me.Controls.Add(Me.tabProject)
Me.Name = "Form1"
Me.Text = "UseTabControlOwnerDrawn"
Me.tabProject.ResumeLayout(False)
Me.ResumeLayout(False)
End Sub
Friend WithEvents tabProject As System.Windows.Forms.TabControl
Friend WithEvents TabPage1 As System.Windows.Forms.TabPage
Friend WithEvents TabPage2 As System.Windows.Forms.TabPage
Friend WithEvents TabPage3 As System.Windows.Forms.TabPage
End ClassImports System.Windows.Forms
public class TabControlRadioButton
public Shared Sub Main
Application.Run(New Form1)
End Sub
End class
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If RadioButton1.Checked = True Then
Me.BackColor = System.Drawing.Color.Red
End If
If RadioButton2.Checked = True Then
Me.BackColor = System.Drawing.Color.Blue
End If
End Sub
End Class
<Global.Microsoft.VisualBasic.rupilerServices.DesignerGenerated()> _
Partial Class Form1
Inherits System.Windows.Forms.Form
"Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
MyBase.Dispose(disposing)
End Sub
"Required by the Windows Form Designer
Private components As System.ruponentModel.IContainer
"NOTE: The following procedure is required by the Windows Form Designer
"It can be modified using the Windows Form Designer.
"Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.TabControl1 = New System.Windows.Forms.TabControl
Me.myscreensave = New System.Windows.Forms.TabPage
Me.mybackground = New System.Windows.Forms.TabPage
Me.TextBox1 = New System.Windows.Forms.TextBox
Me.Label1 = New System.Windows.Forms.Label
Me.RadioButton1 = New System.Windows.Forms.RadioButton
Me.RadioButton2 = New System.Windows.Forms.RadioButton
Me.Button1 = New System.Windows.Forms.Button
Me.Button2 = New System.Windows.Forms.Button
Me.TabControl1.SuspendLayout()
Me.myscreensave.SuspendLayout()
Me.mybackground.SuspendLayout()
Me.SuspendLayout()
"
"TabControl1
"
Me.TabControl1.Controls.Add(Me.myscreensave)
Me.TabControl1.Controls.Add(Me.mybackground)
Me.TabControl1.Location = New System.Drawing.Point(17, 12)
Me.TabControl1.Name = "TabControl1"
Me.TabControl1.SelectedIndex = 0
Me.TabControl1.Size = New System.Drawing.Size(379, 161)
Me.TabControl1.TabIndex = 0
"
"myscreensave
"
Me.myscreensave.Controls.Add(Me.TextBox1)
Me.myscreensave.Location = New System.Drawing.Point(4, 21)
Me.myscreensave.Name = "myscreensave"
Me.myscreensave.Padding = New System.Windows.Forms.Padding(3)
Me.myscreensave.Size = New System.Drawing.Size(371, 136)
Me.myscreensave.TabIndex = 0
Me.myscreensave.Text = "Screen Saver"
Me.myscreensave.UseVisualStyleBackColor = True
"
"mybackground
"
Me.mybackground.Controls.Add(Me.RadioButton2)
Me.mybackground.Controls.Add(Me.RadioButton1)
Me.mybackground.Controls.Add(Me.Label1)
Me.mybackground.Location = New System.Drawing.Point(4, 21)
Me.mybackground.Name = "mybackground"
Me.mybackground.Padding = New System.Windows.Forms.Padding(3)
Me.mybackground.Size = New System.Drawing.Size(371, 156)
Me.mybackground.TabIndex = 1
Me.mybackground.Text = "Color"
Me.mybackground.UseVisualStyleBackColor = True
"
"TextBox1
"
Me.TextBox1.Location = New System.Drawing.Point(6, 101)
Me.TextBox1.Name = "TextBox1"
Me.TextBox1.Size = New System.Drawing.Size(260, 21)
Me.TextBox1.TabIndex = 0
Me.TextBox1.Text = "Function"
"
"Label1
"
Me.Label1.AutoSize = True
Me.Label1.Location = New System.Drawing.Point(23, 16)
Me.Label1.Name = "Label1"
Me.Label1.Size = New System.Drawing.Size(89, 12)
Me.Label1.TabIndex = 0
Me.Label1.Text = "Select"
"
"RadioButton1
"
Me.RadioButton1.AutoSize = True
Me.RadioButton1.Location = New System.Drawing.Point(25, 49)
Me.RadioButton1.Name = "RadioButton1"
Me.RadioButton1.Size = New System.Drawing.Size(47, 16)
Me.RadioButton1.TabIndex = 1
Me.RadioButton1.TabStop = True
Me.RadioButton1.Text = "Red"
Me.RadioButton1.UseVisualStyleBackColor = True
"
"RadioButton2
"
Me.RadioButton2.AutoSize = True
Me.RadioButton2.Location = New System.Drawing.Point(25, 71)
Me.RadioButton2.Name = "RadioButton2"
Me.RadioButton2.Size = New System.Drawing.Size(47, 16)
Me.RadioButton2.TabIndex = 2
Me.RadioButton2.TabStop = True
Me.RadioButton2.Text = "Blue"
Me.RadioButton2.UseVisualStyleBackColor = True
"
"Button1
"
Me.Button1.Location = New System.Drawing.Point(58, 179)
Me.Button1.Name = "Button1"
Me.Button1.Size = New System.Drawing.Size(75, 23)
Me.Button1.TabIndex = 1
Me.Button1.Text = "OK"
Me.Button1.UseVisualStyleBackColor = True
"
"Button2
"
Me.Button2.Location = New System.Drawing.Point(250, 179)
Me.Button2.Name = "Button2"
Me.Button2.Size = New System.Drawing.Size(75, 23)
Me.Button2.TabIndex = 2
Me.Button2.Text = "Cancel"
Me.Button2.UseVisualStyleBackColor = True
"
"Form1
"
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 12.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(407, 214)
Me.Controls.Add(Me.Button2)
Me.Controls.Add(Me.Button1)
Me.Controls.Add(Me.TabControl1)
Me.Name = "Form1"
Me.Text = "TabControl Demo"
Me.TabControl1.ResumeLayout(False)
Me.myscreensave.ResumeLayout(False)
Me.myscreensave.PerformLayout()
Me.mybackground.ResumeLayout(False)
Me.mybackground.PerformLayout()
Me.ResumeLayout(False)
End Sub
Friend WithEvents TabControl1 As System.Windows.Forms.TabControl
Friend WithEvents myscreensave As System.Windows.Forms.TabPage
Friend WithEvents mybackground As System.Windows.Forms.TabPage
Friend WithEvents TextBox1 As System.Windows.Forms.TextBox
Friend WithEvents Label1 As System.Windows.Forms.Label
Friend WithEvents RadioButton2 As System.Windows.Forms.RadioButton
Friend WithEvents RadioButton1 As System.Windows.Forms.RadioButton
Friend WithEvents Button1 As System.Windows.Forms.Button
Friend WithEvents Button2 As System.Windows.Forms.Button
End ClassImports System.Windows.Forms
public class TabControl
public Shared Sub Main
Application.Run(New Form1)
End Sub
End class
Public Class Form1
Inherits System.Windows.Forms.Form
Public Sub New()
MyBase.New()
InitializeComponent()
End Sub
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
Private components As System.ruponentModel.IContainer
Friend WithEvents TabControl1 As System.Windows.Forms.TabControl
Friend WithEvents TabPage1 As System.Windows.Forms.TabPage
Friend WithEvents TabPage2 As System.Windows.Forms.TabPage
Friend WithEvents TabPage3 As System.Windows.Forms.TabPage
Friend WithEvents TabPage4 As System.Windows.Forms.TabPage
Friend WithEvents TabPage5 As System.Windows.Forms.TabPage
Friend WithEvents TabPage6 As System.Windows.Forms.TabPage
Friend WithEvents ListBox1 As System.Windows.Forms.ListBox
Friend WithEvents Button1 As System.Windows.Forms.Button
Friend WithEvents Button2 As System.Windows.Forms.Button
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.TabControl1 = New System.Windows.Forms.TabControl
Me.TabPage1 = New System.Windows.Forms.TabPage
Me.TabPage2 = New System.Windows.Forms.TabPage
Me.TabPage3 = New System.Windows.Forms.TabPage
Me.TabPage4 = New System.Windows.Forms.TabPage
Me.TabPage5 = New System.Windows.Forms.TabPage
Me.TabPage6 = New System.Windows.Forms.TabPage
Me.ListBox1 = New System.Windows.Forms.ListBox
Me.Button1 = New System.Windows.Forms.Button
Me.Button2 = New System.Windows.Forms.Button
Me.TabControl1.SuspendLayout()
Me.TabPage1.SuspendLayout()
Me.SuspendLayout()
"
"TabControl1
"
Me.TabControl1.Controls.Add(Me.TabPage1)
Me.TabControl1.Controls.Add(Me.TabPage3)
Me.TabControl1.Controls.Add(Me.TabPage2)
Me.TabControl1.Controls.Add(Me.TabPage4)
Me.TabControl1.Controls.Add(Me.TabPage5)
Me.TabControl1.Controls.Add(Me.TabPage6)
Me.TabControl1.Location = New System.Drawing.Point(40, 24)
Me.TabControl1.Multiline = True
Me.TabControl1.Name = "TabControl1"
Me.TabControl1.SelectedIndex = 0
Me.TabControl1.Size = New System.Drawing.Size(208, 208)
Me.TabControl1.TabIndex = 0
"
"TabPage1
"
Me.TabPage1.Controls.Add(Me.Button2)
Me.TabPage1.Controls.Add(Me.Button1)
Me.TabPage1.Controls.Add(Me.ListBox1)
Me.TabPage1.Location = New System.Drawing.Point(4, 40)
Me.TabPage1.Name = "TabPage1"
Me.TabPage1.Size = New System.Drawing.Size(200, 164)
Me.TabPage1.TabIndex = 0
Me.TabPage1.Text = "A"
"
"TabPage2
"
Me.TabPage2.Location = New System.Drawing.Point(4, 22)
Me.TabPage2.Name = "TabPage2"
Me.TabPage2.Size = New System.Drawing.Size(232, 182)
Me.TabPage2.TabIndex = 1
Me.TabPage2.Text = "B"
"
"TabPage3
"
Me.TabPage3.Location = New System.Drawing.Point(4, 40)
Me.TabPage3.Name = "TabPage3"
Me.TabPage3.Size = New System.Drawing.Size(200, 164)
Me.TabPage3.TabIndex = 2
Me.TabPage3.Text = "C"
"
"TabPage4
"
Me.TabPage4.Location = New System.Drawing.Point(4, 40)
Me.TabPage4.Name = "TabPage4"
Me.TabPage4.Size = New System.Drawing.Size(232, 164)
Me.TabPage4.TabIndex = 3
Me.TabPage4.Text = "D"
"
"TabPage5
"
Me.TabPage5.Location = New System.Drawing.Point(4, 40)
Me.TabPage5.Name = "TabPage5"
Me.TabPage5.Size = New System.Drawing.Size(232, 164)
Me.TabPage5.TabIndex = 4
Me.TabPage5.Text = "E"
"
"TabPage6
"
Me.TabPage6.Location = New System.Drawing.Point(4, 40)
Me.TabPage6.Name = "TabPage6"
Me.TabPage6.Size = New System.Drawing.Size(200, 164)
Me.TabPage6.TabIndex = 5
Me.TabPage6.Text = "F"
"
"ListBox1
"
Me.ListBox1.Items.AddRange(New Object() {"A", "B", "C"})
Me.ListBox1.Location = New System.Drawing.Point(16, 16)
Me.ListBox1.Name = "ListBox1"
Me.ListBox1.Size = New System.Drawing.Size(88, 108)
Me.ListBox1.TabIndex = 0
"
"Button1
"
Me.Button1.Location = New System.Drawing.Point(120, 32)
Me.Button1.Name = "Button1"
Me.Button1.Size = New System.Drawing.Size(56, 24)
Me.Button1.TabIndex = 1
Me.Button1.Text = "Add"
"
"Button2
"
Me.Button2.Location = New System.Drawing.Point(120, 88)
Me.Button2.Name = "Button2"
Me.Button2.Size = New System.Drawing.Size(56, 24)
Me.Button2.TabIndex = 2
Me.Button2.Text = "Delete"
"
"Form1
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(292, 266)
Me.Controls.Add(Me.TabControl1)
Me.TabControl1.ResumeLayout(False)
Me.TabPage1.ResumeLayout(False)
Me.ResumeLayout(False)
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
ListBox1.Items.Add("str")
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
ListBox1.Items.Remove(ListBox1.SelectedItem)
End Sub
End Classimports System
imports System.Drawing
imports System.Windows.Forms
public class TabControls : inherits Form
public sub New()
Size = new Size(325,375)
dim tc as new TabControl()
tc.Parent = me
tc.Size = new Size(275,300)
tc.Location = new Point(25,25)
tc.Anchor = AnchorStyles.Top or AnchorStyles.Bottom or AnchorStyles.Left or AnchorStyles.Right
tc.Alignment = TabAlignment.Top
tc.Appearance = TabAppearance.Normal
tc.HotTrack = true
tc.Multiline = true
tc.Padding = new Point(20,3)
tc.SizeMode = TabSizeMode.FillToRight
AddHandler tc.SelectedIndexChanged, AddressOf tc_Changed
tc.Text = "Some text"
dim img as Image = Image.FromFile("1.ico")
dim imgList as new ImageList()
imgList.Images.Add(img)
tc.ImageList = imgList
dim tpAddress as new TabPage()
tpAddress.Parent = tc
tpAddress.Text = "Address Book"
dim tpDates as new TabPage()
tpDates.Parent = tc
tpDates.Text = "Date Book"
dim tpToDo as new TabPage()
tpToDo.Parent = tc
tpToDo.Text = "ToDo List"
dim tpMisc as new TabPage()
tpMisc.Parent = tc
tpMisc.Text = "A Really Long Tab"
tpMisc.ImageIndex = 0
dim lbl as new Label()
lbl.Parent = tpAddress
lbl.Text = "Put the Address book controls on this page."
lbl.AutoSize = true
lbl.Location = new Point(10,25)
dim pnl as new Panel()
pnl.Parent = tpDates
pnl.BorderStyle = BorderStyle.Fixed3D
pnl.Location = new Point(10,10)
pnl.Anchor = AnchorStyles.Top or AnchorStyles.Bottom or _
AnchorStyles.Left or AnchorStyles.Right
pnl.Size = new Size(tpDates.Width - 20, tpDates.Height - 20)
dim cal as new MonthCalendar()
cal.Parent = pnl
cal.Location = new Point(25,25)
dim rtxt as new RichTextBox()
rtxt.Parent = tpToDo
rtxt.Dock = DockStyle.Fill
rtxt.BorderStyle = BorderStyle.FixedSingle
end sub
public shared sub Main()
Application.Run(new TabControls())
end sub
private sub tc_Changed(ByVal sender as object,ByVal e as EventArgs)
dim tc as TabControl = CType(sender,TabControl)
Console.WriteLine("Button " + tc.SelectedIndex.ToString())
end sub
end classImports System.Windows.Forms
Imports System.Drawing
Imports System.Drawing.Drawing2D
public class FormTabControl
public Shared Sub Main
Application.Run(New FrmTabs)
End Sub
End class
Public Class FrmTabs
Inherits Form
#Region " Windows Form Designer generated code "
Public Sub New()
MyBase.New()
"This call is required by the Windows Form Designer.
InitializeComponent()
"Add any initialization after the InitializeComponent() call
End Sub
"Form overrides dispose to clean up the component list.
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
" output label reflects text changes
Friend WithEvents lblDisplay As Label
" table control containing table pages tbpColor,
" tbpSize, tbpMessage and tbpAbout
Friend WithEvents tbcTextOptions As TabControl
" table page containing color options
Friend WithEvents tbpColor As TabPage
Friend WithEvents radBlack As RadioButton
Friend WithEvents radRed As RadioButton
Friend WithEvents radGreen As RadioButton
" table page containing font size options
Friend WithEvents tbpSize As TabPage
Friend WithEvents radSize12 As RadioButton
Friend WithEvents radSize16 As RadioButton
Friend WithEvents radSize20 As RadioButton
" table page containing text display options
Friend WithEvents tbpMessage As TabPage
Friend WithEvents radHello As RadioButton
Friend WithEvents radGoodbye As RadioButton
" table page containing about message
Friend WithEvents tbpAbout As TabPage
Friend WithEvents lblMessage As Label
"Required by the Windows Form Designer
Private components As System.ruponentModel.Container
"NOTE: The following procedure is required by the Windows Form Designer
"It can be modified using the Windows Form Designer.
"Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.radSize12 = New System.Windows.Forms.RadioButton()
Me.radSize20 = New System.Windows.Forms.RadioButton()
Me.radHello = New System.Windows.Forms.RadioButton()
Me.lblDisplay = New System.Windows.Forms.Label()
Me.tbpMessage = New System.Windows.Forms.TabPage()
Me.radGoodbye = New System.Windows.Forms.RadioButton()
Me.tbpAbout = New System.Windows.Forms.TabPage()
Me.lblMessage = New System.Windows.Forms.Label()
Me.radSize16 = New System.Windows.Forms.RadioButton()
Me.tbpColor = New System.Windows.Forms.TabPage()
Me.radGreen = New System.Windows.Forms.RadioButton()
Me.radRed = New System.Windows.Forms.RadioButton()
Me.radBlack = New System.Windows.Forms.RadioButton()
Me.tbcTextOptions = New System.Windows.Forms.TabControl()
Me.tbpSize = New System.Windows.Forms.TabPage()
Me.tbpMessage.SuspendLayout()
Me.tbpAbout.SuspendLayout()
Me.tbpColor.SuspendLayout()
Me.tbcTextOptions.SuspendLayout()
Me.tbpSize.SuspendLayout()
Me.SuspendLayout()
"
"radSize12
"
Me.radSize12.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.radSize12.Location = New System.Drawing.Point(16, 24)
Me.radSize12.Name = "radSize12"
Me.radSize12.TabIndex = 0
Me.radSize12.Text = "12 point"
"
"radSize20
"
Me.radSize20.Location = New System.Drawing.Point(16, 104)
Me.radSize20.Name = "radSize20"
Me.radSize20.TabIndex = 2
Me.radSize20.Text = "20 point"
"
"radHello
"
Me.radHello.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.radHello.Location = New System.Drawing.Point(16, 24)
Me.radHello.Name = "radHello"
Me.radHello.TabIndex = 0
Me.radHello.Text = "Hello!"
"
"lblDisplay
"
Me.lblDisplay.Font = New System.Drawing.Font("Microsoft Sans Serif", 12.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblDisplay.Location = New System.Drawing.Point(16, 184)
Me.lblDisplay.Name = "lblDisplay"
Me.lblDisplay.Size = New System.Drawing.Size(272, 40)
Me.lblDisplay.TabIndex = 1
Me.lblDisplay.Text = "Hello!"
Me.lblDisplay.TextAlign = System.Drawing.ContentAlignment.MiddleCenter
"
"tbpMessage
"
Me.tbpMessage.Controls.AddRange(New System.Windows.Forms.Control() {Me.radGoodbye, Me.radHello})
Me.tbpMessage.Location = New System.Drawing.Point(4, 22)
Me.tbpMessage.Name = "tbpMessage"
Me.tbpMessage.TabIndex = 2
Me.tbpMessage.Text = "Message"
"
"radGoodbye
"
Me.radGoodbye.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.radGoodbye.Location = New System.Drawing.Point(16, 64)
Me.radGoodbye.Name = "radGoodbye"
Me.radGoodbye.TabIndex = 1
Me.radGoodbye.Text = "Goodbye!"
"
"tbpAbout
"
Me.tbpAbout.Controls.AddRange(New System.Windows.Forms.Control() {Me.lblMessage})
Me.tbpAbout.Location = New System.Drawing.Point(4, 22)
Me.tbpAbout.Name = "tbpAbout"
Me.tbpAbout.TabIndex = 3
Me.tbpAbout.Text = "About"
"
"lblMessage
"
Me.lblMessage.Font = New System.Drawing.Font("Microsoft Sans Serif", 14.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblMessage.Location = New System.Drawing.Point(16, 16)
Me.lblMessage.Name = "lblMessage"
Me.lblMessage.Size = New System.Drawing.Size(248, 104)
Me.lblMessage.TabIndex = 0
Me.lblMessage.Text = "Tabs are used to organize controls and conserve screen space."
"
"radSize16
"
Me.radSize16.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.radSize16.Location = New System.Drawing.Point(16, 64)
Me.radSize16.Name = "radSize16"
Me.radSize16.TabIndex = 1
Me.radSize16.Text = "16 point"
"
"tbpColor
"
Me.tbpColor.Controls.AddRange(New System.Windows.Forms.Control() {Me.radGreen, Me.radRed, Me.radBlack})
Me.tbpColor.Location = New System.Drawing.Point(4, 22)
Me.tbpColor.Name = "tbpColor"
Me.tbpColor.TabIndex = 0
Me.tbpColor.Text = "Color"
"
"radGreen
"
Me.radGreen.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.radGreen.Location = New System.Drawing.Point(16, 104)
Me.radGreen.Name = "radGreen"
Me.radGreen.TabIndex = 2
Me.radGreen.Text = "Green"
"
"radRed
"
Me.radRed.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.radRed.Location = New System.Drawing.Point(16, 64)
Me.radRed.Name = "radRed"
Me.radRed.TabIndex = 1
Me.radRed.Text = "Red"
"
"radBlack
"
Me.radBlack.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.radBlack.Location = New System.Drawing.Point(16, 24)
Me.radBlack.Name = "radBlack"
Me.radBlack.TabIndex = 0
Me.radBlack.Text = "Black"
"
"tbcTextOptions
"
Me.tbcTextOptions.Controls.AddRange(New System.Windows.Forms.Control() {Me.tbpColor, Me.tbpSize, Me.tbpMessage, Me.tbpAbout})
Me.tbcTextOptions.Location = New System.Drawing.Point(8, 8)
Me.tbcTextOptions.Name = "tbcTextOptions"
Me.tbcTextOptions.SelectedIndex = 0
Me.tbcTextOptions.Size = New System.Drawing.Size(280, 168)
Me.tbcTextOptions.TabIndex = 0
"
"tbpSize
"
Me.tbpSize.Controls.AddRange(New System.Windows.Forms.Control() {Me.radSize20, Me.radSize16, Me.radSize12})
Me.tbpSize.Location = New System.Drawing.Point(4, 22)
Me.tbpSize.Name = "tbpSize"
Me.tbpSize.TabIndex = 1
Me.tbpSize.Text = "Size"
"
"FrmTabs
"
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(292, 229)
Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.lblDisplay, Me.tbcTextOptions})
Me.Name = "FrmTabs"
Me.Text = "Using Tabs"
Me.tbpMessage.ResumeLayout(False)
Me.tbpAbout.ResumeLayout(False)
Me.tbpColor.ResumeLayout(False)
Me.tbcTextOptions.ResumeLayout(False)
Me.tbpSize.ResumeLayout(False)
Me.ResumeLayout(False)
End Sub
#End Region
" event handler for black color radio button
Private Sub radBlack_CheckedChanged _
(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles radBlack.CheckedChanged
lblDisplay.ForeColor = Color.Black
End Sub
Private Sub radRed_CheckedChanged _
(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles radRed.CheckedChanged
lblDisplay.ForeColor = Color.Red
End Sub
Private Sub radGreen_CheckedChanged _
(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles radGreen.CheckedChanged
lblDisplay.ForeColor = Color.Green
End Sub
Private Sub radSize12_CheckedChanged( _
ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles radSize12.CheckedChanged
lblDisplay.Font = New Font("Microsoft Sans Serif", 12)
End Sub
Private Sub radSize16_CheckedChanged _
(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles radSize16.CheckedChanged
lblDisplay.Font = New Font("Microsoft Sans Serif", 16)
End Sub
Private Sub radSize20_CheckedChanged _
(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles radSize20.CheckedChanged
lblDisplay.Font = New Font("Microsoft Sans Serif", 20)
End Sub
Private Sub radHello_CheckedChanged _
(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles radHello.CheckedChanged
lblDisplay.Text = "Microsoft Sans Serif"
End Sub
Private Sub radGoodbye_CheckedChanged _
(ByVal sender As System.Object, ByVal e As System.EventArgs) _
Handles radGoodbye.CheckedChanged
lblDisplay.Text = "Font Size 20"
End Sub
End Class