VB.Net/2D/String Format Paint

Rotate and Transform Text

Imports System.Drawing.Drawing2D
Imports System
Imports System.Drawing.Text
Imports System.Drawing
Imports System.Windows.Forms
Imports System.Math
Public Class MainClass
   Shared Sub Main()
       Dim form1 As Form = New Form1()
       Application.Run(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
        Me.ResizeRedraw = True
    End Sub
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        " Define the text and font.
        Dim txt As String = "www.vbex.ru"
        Dim the_font As New Font("Times New Roman", 30, FontStyle.Bold, GraphicsUnit.Pixel)
        " Define the layout rectangle. It"s slightly smaller 
        " than the form rotated 90 degrees so the rotated
        " text will fit the form nicely.
        Dim rect_wid As Integer = 200 - 20
        Dim rect_hgt As Integer = 200 - 20
        Dim layout_rect As New RectangleF( _
            (200 - rect_wid) \ 2, _
            (200 - rect_hgt) \ 2, _
            rect_wid, rect_hgt)
        " Set the StringFormat to center the text.
        Dim string_format As New StringFormat
        string_format.Alignment = StringAlignment.Center
        string_format.LineAlignment = StringAlignment.Center
        " Translate to the origin, rotate, and translate back.
        e.Graphics.TranslateTransform(-200 \ 2, -200 \ 2, MatrixOrder.Append)
        e.Graphics.RotateTransform(60, MatrixOrder.Append)
        e.Graphics.TranslateTransform(200 \ 2, 200 \ 2, MatrixOrder.Append)
        " Draw the text and layout rectangle.
        e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit
        e.Graphics.DrawString(txt, the_font, Brushes.Black, layout_rect, string_format)
    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.SuspendLayout()
        "
        "Form1
        "
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
        Me.ClientSize = New System.Drawing.Size(200, 200)
        Me.Name = "Form1"
        Me.Text = ""
        Me.ResumeLayout(False)
    End Sub
End Class

StringFormatFlags Default

Imports System.Drawing.Drawing2D
Imports System
Imports System.Drawing.Text
Imports System.Drawing
Imports System.Windows.Forms
Imports System.Math
Public Class MainClass
   Shared Sub Main()
       Dim form1 As Form = New Form1()
       Application.Run(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
        Me.ResizeRedraw = True
    End Sub
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        Dim txt As String = "www.vbex.ru"
        Dim the_font As New Font("Garamond", 40, FontStyle.Italic, GraphicsUnit.Pixel)
        Dim layout_rect As RectangleF
        Dim string_format As New StringFormat
        string_format.Alignment = StringAlignment.Near
        string_format.LineAlignment = StringAlignment.Near
        e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit
        layout_rect = New RectangleF(10, 20, 200, 70)
        e.Graphics.DrawRectangle(Pens.White, Rectangle.Round(layout_rect))
        e.Graphics.DrawString(txt, the_font, Brushes.Black, layout_rect, string_format)
    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.SuspendLayout()
        "
        "Form1
        "
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
        Me.ClientSize = New System.Drawing.Size(200, 200)
        Me.Name = "Form1"
        Me.Text = ""
        Me.ResumeLayout(False)
    End Sub
End Class

StringFormatFlags.LineLimit

Imports System.Drawing.Drawing2D
Imports System
Imports System.Drawing.Text
Imports System.Drawing
Imports System.Windows.Forms
Imports System.Math
Public Class MainClass
   Shared Sub Main()
       Dim form1 As Form = New Form1()
       Application.Run(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
        Me.ResizeRedraw = True
    End Sub
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        Dim txt As String = "www.vbex.ru"
        Dim the_font As New Font("Garamond", 40, FontStyle.Italic, GraphicsUnit.Pixel)
        Dim layout_rect As RectangleF
        Dim string_format As New StringFormat
        string_format.Alignment = StringAlignment.Near
        string_format.LineAlignment = StringAlignment.Near
        e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit
        layout_rect = New RectangleF(10, 20, 200, 70)
        string_format.FormatFlags = StringFormatFlags.LineLimit        
        e.Graphics.DrawRectangle(Pens.White, Rectangle.Round(layout_rect))
        e.Graphics.DrawString(txt, the_font, Brushes.Black, layout_rect, string_format)
    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.SuspendLayout()
        "
        "Form1
        "
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
        Me.ClientSize = New System.Drawing.Size(200, 200)
        Me.Name = "Form1"
        Me.Text = ""
        Me.ResumeLayout(False)
    End Sub
End Class

StringFormatFlags.NoClip

Imports System.Drawing.Drawing2D
Imports System
Imports System.Drawing.Text
Imports System.Drawing
Imports System.Windows.Forms
Imports System.Math
Public Class MainClass
   Shared Sub Main()
       Dim form1 As Form = New Form1()
       Application.Run(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
        Me.ResizeRedraw = True
    End Sub
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        Dim txt As String = "www.vbex.ru"
        Dim the_font As New Font("Garamond", 40, FontStyle.Italic, GraphicsUnit.Pixel)
        Dim layout_rect As RectangleF
        Dim string_format As New StringFormat
        string_format.Alignment = StringAlignment.Near
        string_format.LineAlignment = StringAlignment.Near
        e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit
        layout_rect = New RectangleF(10, 20, 200, 70)
        string_format.FormatFlags = StringFormatFlags.NoClip        
        e.Graphics.DrawRectangle(Pens.White, Rectangle.Round(layout_rect))
        e.Graphics.DrawString(txt, the_font, Brushes.Black, layout_rect, string_format)
    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.SuspendLayout()
        "
        "Form1
        "
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
        Me.ClientSize = New System.Drawing.Size(200, 200)
        Me.Name = "Form1"
        Me.Text = ""
        Me.ResumeLayout(False)
    End Sub
End Class

String format Set Tab Stops

Imports System.Drawing.Drawing2D
Imports System
Imports System.Drawing.Text
Imports System.Drawing
Imports System.Windows.Forms
Imports System.Math
Public Class MainClass
   Shared Sub Main()
       Dim form1 As Form = New Form1()
       Application.Run(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
        Me.ResizeRedraw = True
    End Sub
    Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        Dim the_font As New Font("Times New Roman", 15, FontStyle.Regular, GraphicsUnit.Pixel)
        Dim layout_rect As New RectangleF(10, 10, _
            Me.ClientSize.Width - 20, Me.ClientSize.Height - 20)
        Dim string_format As New StringFormat
        " Set the tab stops.
        Dim tab_stops() As Single = {60, 80}
        string_format.SetTabStops(0, tab_stops)
        " Draw the layout rectangle and tab stops.
        e.Graphics.DrawRectangle(Pens.Black, Rectangle.Round(layout_rect))
        Dim x As Single = layout_rect.X
        For i As Integer = 0 To tab_stops.Length - 1
            x += tab_stops(i)
            e.Graphics.DrawLine(Pens.Black, x, layout_rect.Top, x, layout_rect.Bottom)
        Next i
        " Generate some random values.
        Dim txt As String = "Title 1" & vbTab & "Title 2" & vbTab & "Title 3" & vbCrLf
        For r As Integer = 1 To 10
            txt &= "Col 1" & vbTab & "Col 2" & vbTab & "Col 3"  & vbCrLf
        Next r
        " Draw the text.
        e.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit
        e.Graphics.DrawString(txt, the_font, Brushes.Black, layout_rect, string_format)
    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.SuspendLayout()
        "
        "Form1
        "
        Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
        Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
        Me.ClientSize = New System.Drawing.Size(200, 200)
        Me.Name = "Form1"
        Me.Text = ""
        Me.ResumeLayout(False)
    End Sub
End Class

StringFormat: StringFormatFlags == 0

Imports System
Imports System.ruponentModel
Imports System.Windows.Forms
Imports System.Data
Imports System.Configuration
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Text
Imports System.Globalization
Imports System.Text
Imports System.Collections
Public Class MainClass
    
    Shared Sub Main()
        
        Dim myform As Form = New LineLimitForm()
        Application.Run(myform)
    End Sub
End Class
Public Class LineLimitForm
    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 panel1 As System.Windows.Forms.Panel
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.panel1 = New System.Windows.Forms.Panel()
        Me.SuspendLayout()
        Me.panel1.BackColor = System.Drawing.Color.White
        Me.panel1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
        Me.panel1.Dock = System.Windows.Forms.DockStyle.Fill
        Me.panel1.Font = New System.Drawing.Font("Microsoft Sans Serif", 14.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.panel1.Location = New System.Drawing.Point(3, 16)
        Me.panel1.Name = "panel1"
        Me.panel1.Size = New System.Drawing.Size(146, 67)
        Me.panel1.TabIndex = 0
        "
        "LineLimitForm
        "
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.ClientSize = New System.Drawing.Size(480, 86)
        Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.panel1})
        Me.Name = "LineLimitForm"
        Me.Text = "LineLimitForm"
        Me.ResumeLayout(False)
    End Sub
#End Region
    Dim s As String = "line 1" & vbCrLf & "line 2" & vbCrLf & "line 3" & vbCrLf & "line 4" & vbCrLf & "line 5"
    Private Sub panel1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles panel1.Paint
        Dim g As Graphics = e.Graphics
        Dim format As StringFormat = New StringFormat()
        Dim rect As Rectangle = panel1.ClientRectangle
        rect.Inflate(-10, -10)
        g.DrawString(s, panel1.Font, Brushes.Black, RectangleF.op_Implicit(rect), format)
        g.DrawRectangle(Pens.Black, rect)
    End Sub
    Private Sub LineLimitForm_Layout(ByVal sender As Object, ByVal e As System.Windows.Forms.LayoutEventArgs) Handles MyBase.Layout
        Me.panel1.Refresh()
    End Sub
End Class

StringFormat: StringFormatFlags.LineLimit

Imports System
Imports System.ruponentModel
Imports System.Windows.Forms
Imports System.Data
Imports System.Configuration
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Text
Imports System.Globalization
Imports System.Text
Imports System.Collections
Public Class MainClass
    
    Shared Sub Main()
        
        Dim myform As Form = New LineLimitForm()
        Application.Run(myform)
    End Sub
End Class
Public Class LineLimitForm
    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 panel1 As System.Windows.Forms.Panel
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.panel1 = New System.Windows.Forms.Panel()
        Me.SuspendLayout()
        Me.panel1.BackColor = System.Drawing.Color.White
        Me.panel1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
        Me.panel1.Dock = System.Windows.Forms.DockStyle.Fill
        Me.panel1.Font = New System.Drawing.Font("Microsoft Sans Serif", 14.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.panel1.Location = New System.Drawing.Point(3, 16)
        Me.panel1.Name = "panel1"
        Me.panel1.Size = New System.Drawing.Size(146, 67)
        Me.panel1.TabIndex = 0
        "
        "LineLimitForm
        "
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.ClientSize = New System.Drawing.Size(480, 86)
        Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.panel1})
        Me.Name = "LineLimitForm"
        Me.Text = "LineLimitForm"
        Me.ResumeLayout(False)
    End Sub
#End Region
    Dim s As String = "line 1" & vbCrLf & "line 2" & vbCrLf & "line 3" & vbCrLf & "line 4" & vbCrLf & "line 5"
    Private Sub panel1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles panel1.Paint
        Dim g As Graphics = e.Graphics
        Dim format As StringFormat = New StringFormat(StringFormatFlags.LineLimit)
        Dim rect As Rectangle = panel1.ClientRectangle
        rect.Inflate(-10, -10)
        g.DrawString(s, panel1.Font, Brushes.Black, RectangleF.op_Implicit(rect), format)
        g.DrawRectangle(Pens.Black, rect)
    End Sub
    Private Sub LineLimitForm_Layout(ByVal sender As Object, ByVal e As System.Windows.Forms.LayoutEventArgs) Handles MyBase.Layout
        Me.panel1.Refresh()
    End Sub
End Class

StringFormat: StringFormatFlags.NoClip

Imports System
Imports System.ruponentModel
Imports System.Windows.Forms
Imports System.Data
Imports System.Configuration
Imports System.Drawing
Imports System.Drawing.Drawing2D
Imports System.Drawing.Text
Imports System.Globalization
Imports System.Text
Imports System.Collections
Public Class MainClass
    
    Shared Sub Main()
        
        Dim myform As Form = New LineLimitForm()
        Application.Run(myform)
    End Sub
End Class
Public Class LineLimitForm
    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 panel1 As System.Windows.Forms.Panel
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
        Me.panel1 = New System.Windows.Forms.Panel()
        Me.SuspendLayout()
        Me.panel1.BackColor = System.Drawing.Color.White
        Me.panel1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
        Me.panel1.Dock = System.Windows.Forms.DockStyle.Fill
        Me.panel1.Font = New System.Drawing.Font("Microsoft Sans Serif", 14.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
        Me.panel1.Location = New System.Drawing.Point(3, 16)
        Me.panel1.Name = "panel1"
        Me.panel1.Size = New System.Drawing.Size(146, 67)
        Me.panel1.TabIndex = 0
        "
        "LineLimitForm
        "
        Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
        Me.ClientSize = New System.Drawing.Size(480, 86)
        Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.panel1})
        Me.Name = "LineLimitForm"
        Me.Text = "LineLimitForm"
        Me.ResumeLayout(False)
    End Sub
#End Region
    Dim s As String = "line 1" & vbCrLf & "line 2" & vbCrLf & "line 3" & vbCrLf & "line 4" & vbCrLf & "line 5"
    Private Sub panel1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles panel1.Paint
        Dim g As Graphics = e.Graphics
        Dim format As StringFormat = New StringFormat(StringFormatFlags.NoClip)
        Dim rect As Rectangle = panel1.ClientRectangle
        rect.Inflate(-10, -10)
        g.DrawString(s, panel1.Font, Brushes.Black, RectangleF.op_Implicit(rect), format)
        g.DrawRectangle(Pens.Black, rect)
    End Sub
    Private Sub LineLimitForm_Layout(ByVal sender As Object, ByVal e As System.Windows.Forms.LayoutEventArgs) Handles MyBase.Layout
        Me.panel1.Refresh()
    End Sub
End Class