VB.Net/GUI/Panel

Материал из VB Эксперт
Версия от 15:42, 26 мая 2010; Admin (обсуждение | вклад) (1 версия)
(разн.) ← Предыдущая | Текущая версия (разн.) | Следующая → (разн.)
Перейти к: навигация, поиск

Panel as Container

<source lang="vbnet"> Imports System.Windows.Forms Module Module1

   Sub Main()
       Application.Run(New Form1)
   End Sub

End Module

Public Class Form1

   Inherits System.Windows.Forms.Form
  1. 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
   Friend WithEvents TextBox1 As System.Windows.Forms.TextBox
   Friend WithEvents Button1 As System.Windows.Forms.Button
   Friend WithEvents Panel2 As System.Windows.Forms.Panel
   Friend WithEvents DateTimePicker1 As System.Windows.Forms.DateTimePicker
   <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
       Me.Panel1 = New System.Windows.Forms.Panel()
       Me.TextBox1 = New System.Windows.Forms.TextBox()
       Me.Button1 = New System.Windows.Forms.Button()
       Me.Panel2 = New System.Windows.Forms.Panel()
       Me.DateTimePicker1 = New System.Windows.Forms.DateTimePicker()
       Me.Panel1.SuspendLayout()
       Me.Panel2.SuspendLayout()
       Me.SuspendLayout()
       "
       "Panel1
       "
       Me.Panel1.BackColor = System.Drawing.SystemColors.Desktop
       Me.Panel1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
       Me.Panel1.Controls.AddRange(New System.Windows.Forms.Control() {Me.Button1, Me.TextBox1})
       Me.Panel1.Location = New System.Drawing.Point(16, 24)
       Me.Panel1.Name = "Panel1"
       Me.Panel1.TabIndex = 0
       "
       "TextBox1
       "
       Me.TextBox1.Location = New System.Drawing.Point(16, 16)
       Me.TextBox1.Name = "TextBox1"
       Me.TextBox1.TabIndex = 0
       Me.TextBox1.Text = ""
       "
       "Button1
       "
       Me.Button1.Location = New System.Drawing.Point(64, 56)
       Me.Button1.Name = "Button1"
       Me.Button1.TabIndex = 1
       Me.Button1.Text = "Done"
       "
       "Panel2
       "
       Me.Panel2.BackColor = System.Drawing.SystemColors.ControlLightLight
       Me.Panel2.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle
       Me.Panel2.Controls.AddRange(New System.Windows.Forms.Control() {Me.DateTimePicker1})
       Me.Panel2.Location = New System.Drawing.Point(56, 160)
       Me.Panel2.Name = "Panel2"
       Me.Panel2.Size = New System.Drawing.Size(288, 128)
       Me.Panel2.TabIndex = 1
       "
       "DateTimePicker1
       "
       Me.DateTimePicker1.Location = New System.Drawing.Point(48, 48)
       Me.DateTimePicker1.Name = "DateTimePicker1"
       Me.DateTimePicker1.TabIndex = 0
       "
       "Form1
       "
       Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
       Me.ClientSize = New System.Drawing.Size(384, 309)
       Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.Panel2, Me.Panel1})
       Me.Name = "Form1"
       Me.Text = "PanelDemo"
       Me.Panel1.ResumeLayout(False)
       Me.Panel2.ResumeLayout(False)
       Me.ResumeLayout(False)
   End Sub
  1. End Region

End Class

      </source>


Panel Auto Scroll Position

<source lang="vbnet"> Imports System Imports System.Data Imports System.Windows.Forms Imports System.Drawing Imports System.Drawing.Printing Public Class MainClass

   Shared Sub Main()
      Dim form1 As Form = New Form1
      Application.Run(form1)    
   End Sub

End Class

Public Class Form1

   Private Sub btnScroll_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnScroll.Click
       Panel1.AutoScrollPosition = New Point(Integer.Parse(txtX.Text), Integer.Parse(txtY.Text))
   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.Panel1 = New System.Windows.Forms.Panel
       Me.Label1 = New System.Windows.Forms.Label
       Me.Label2 = New System.Windows.Forms.Label
       Me.Label3 = New System.Windows.Forms.Label
       Me.txtX = New System.Windows.Forms.TextBox
       Me.txtY = New System.Windows.Forms.TextBox
       Me.btnScroll = New System.Windows.Forms.Button
       Me.Label4 = New System.Windows.Forms.Label
       Me.Label5 = New System.Windows.Forms.Label
       Me.Panel1.SuspendLayout()
       Me.SuspendLayout()
       "
       "Panel1
       "
       Me.Panel1.Anchor = CType((((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
                   Or System.Windows.Forms.AnchorStyles.Left) _
                   Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles)
       Me.Panel1.AutoScroll = True
       Me.Panel1.Controls.Add(Me.Label5)
       Me.Panel1.Controls.Add(Me.Label4)
       Me.Panel1.Controls.Add(Me.Label2)
       Me.Panel1.Controls.Add(Me.Label1)
       Me.Panel1.Location = New System.Drawing.Point(8, 8)
       Me.Panel1.Name = "Panel1"
       Me.Panel1.Size = New System.Drawing.Size(272, 216)
       Me.Panel1.TabIndex = 0
       "
       "Label1
       "
       Me.Label1.AutoSize = True
       Me.Label1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
       Me.Label1.Location = New System.Drawing.Point(0, 0)
       Me.Label1.Name = "Label1"
       Me.Label1.Size = New System.Drawing.Size(29, 15)
       Me.Label1.TabIndex = 0
       Me.Label1.Text = "(0, 0)"
       "
       "Label2
       "
       Me.Label2.AutoSize = True
       Me.Label2.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
       Me.Label2.Location = New System.Drawing.Point(200, 200)
       Me.Label2.Name = "Label2"
       Me.Label2.Size = New System.Drawing.Size(53, 15)
       Me.Label2.TabIndex = 1
       Me.Label2.Text = "(200, 200)"
       "
       "Label3
       "
       Me.Label3.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
       Me.Label3.AutoSize = True
       Me.Label3.Location = New System.Drawing.Point(0, 232)
       Me.Label3.Name = "Label3"
       Me.Label3.Size = New System.Drawing.Size(44, 13)
       Me.Label3.TabIndex = 1
       Me.Label3.Text = "Scroll to:"
       "
       "txtX
       "
       Me.txtX.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
       Me.txtX.Location = New System.Drawing.Point(48, 232)
       Me.txtX.Name = "txtX"
       Me.txtX.Size = New System.Drawing.Size(24, 20)
       Me.txtX.TabIndex = 2
       Me.txtX.Text = "50"
       "
       "txtY
       "
       Me.txtY.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
       Me.txtY.Location = New System.Drawing.Point(72, 232)
       Me.txtY.Name = "txtY"
       Me.txtY.Size = New System.Drawing.Size(24, 20)
       Me.txtY.TabIndex = 3
       Me.txtY.Text = "50"
       "
       "btnScroll
       "
       Me.btnScroll.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Left), System.Windows.Forms.AnchorStyles)
       Me.btnScroll.Location = New System.Drawing.Point(96, 232)
       Me.btnScroll.Name = "btnScroll"
       Me.btnScroll.Size = New System.Drawing.Size(72, 24)
       Me.btnScroll.TabIndex = 4
       Me.btnScroll.Text = "Scroll"
       "
       "Label4
       "
       Me.Label4.AutoSize = True
       Me.Label4.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
       Me.Label4.Location = New System.Drawing.Point(50, 50)
       Me.Label4.Name = "Label4"
       Me.Label4.Size = New System.Drawing.Size(41, 15)
       Me.Label4.TabIndex = 2
       Me.Label4.Text = "(50, 50)"
       "
       "Label5
       "
       Me.Label5.AutoSize = True
       Me.Label5.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
       Me.Label5.Location = New System.Drawing.Point(100, 100)
       Me.Label5.Name = "Label5"
       Me.Label5.Size = New System.Drawing.Size(53, 15)
       Me.Label5.TabIndex = 3
       Me.Label5.Text = "(100, 100)"
       "
       "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, 256)
       Me.Controls.Add(Me.btnScroll)
       Me.Controls.Add(Me.txtY)
       Me.Controls.Add(Me.txtX)
       Me.Controls.Add(Me.Label3)
       Me.Controls.Add(Me.Panel1)
       Me.Name = "Form1"
       Me.Text = "UsePanel"
       Me.Panel1.ResumeLayout(False)
       Me.Panel1.PerformLayout()
       Me.ResumeLayout(False)
       Me.PerformLayout()
   End Sub
   Friend WithEvents Panel1 As System.Windows.Forms.Panel
   Friend WithEvents Label2 As System.Windows.Forms.Label
   Friend WithEvents Label1 As System.Windows.Forms.Label
   Friend WithEvents Label3 As System.Windows.Forms.Label
   Friend WithEvents txtX As System.Windows.Forms.TextBox
   Friend WithEvents txtY As System.Windows.Forms.TextBox
   Friend WithEvents btnScroll As System.Windows.Forms.Button
   Friend WithEvents Label5 As System.Windows.Forms.Label
   Friend WithEvents Label4 As System.Windows.Forms.Label

End Class

      </source>


Scrollable Panel

<source lang="vbnet"> Imports System Imports System.Drawing Imports System.Windows.Forms Imports System.ruponentModel Imports System.Drawing.Drawing2D Imports System.IO Public Class MainClass

   Shared Sub Main()
       Dim form1 As Form = New Form1
       Application.Run(form1)
   End Sub

End Class

Public Class Form1

   Inherits System.Windows.Forms.Form
  1. 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
   Friend WithEvents Button6 As System.Windows.Forms.Button
   Friend WithEvents Button5 As System.Windows.Forms.Button
   Friend WithEvents Button4 As System.Windows.Forms.Button
   Friend WithEvents Button3 As System.Windows.Forms.Button
   Friend WithEvents Button2 As System.Windows.Forms.Button
   Friend WithEvents Button1 As System.Windows.Forms.Button
   <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
       Me.Panel1 = New System.Windows.Forms.Panel()
       Me.Button6 = New System.Windows.Forms.Button()
       Me.Button5 = New System.Windows.Forms.Button()
       Me.Button4 = New System.Windows.Forms.Button()
       Me.Button3 = New System.Windows.Forms.Button()
       Me.Button2 = New System.Windows.Forms.Button()
       Me.Button1 = New System.Windows.Forms.Button()
       Me.Panel1.SuspendLayout()
       Me.SuspendLayout()
       "
       "Panel1
       "
       Me.Panel1.Anchor = (((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Bottom) _
                   Or System.Windows.Forms.AnchorStyles.Left) _
                   Or System.Windows.Forms.AnchorStyles.Right)
       Me.Panel1.AutoScroll = True
       Me.Panel1.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D
       Me.Panel1.Controls.AddRange(New System.Windows.Forms.Control() {Me.Button6, Me.Button5, Me.Button4, Me.Button3, Me.Button2, Me.Button1})
       Me.Panel1.Location = New System.Drawing.Point(8, 8)
       Me.Panel1.Name = "Panel1"
       Me.Panel1.Size = New System.Drawing.Size(284, 172)
       Me.Panel1.TabIndex = 1
       "
       "Button6
       "
       Me.Button6.FlatStyle = System.Windows.Forms.FlatStyle.System
       Me.Button6.Location = New System.Drawing.Point(16, 180)
       Me.Button6.Name = "Button6"
       Me.Button6.Size = New System.Drawing.Size(168, 24)
       Me.Button6.TabIndex = 5
       Me.Button6.Text = "Button6"
       "
       "Button5
       "
       Me.Button5.FlatStyle = System.Windows.Forms.FlatStyle.System
       Me.Button5.Location = New System.Drawing.Point(16, 148)
       Me.Button5.Name = "Button5"
       Me.Button5.Size = New System.Drawing.Size(168, 24)
       Me.Button5.TabIndex = 4
       Me.Button5.Text = "Button5"
       "
       "Button4
       "
       Me.Button4.FlatStyle = System.Windows.Forms.FlatStyle.System
       Me.Button4.Location = New System.Drawing.Point(16, 116)
       Me.Button4.Name = "Button4"
       Me.Button4.Size = New System.Drawing.Size(168, 24)
       Me.Button4.TabIndex = 3
       Me.Button4.Text = "Button4"
       "
       "Button3
       "
       Me.Button3.FlatStyle = System.Windows.Forms.FlatStyle.System
       Me.Button3.Location = New System.Drawing.Point(16, 84)
       Me.Button3.Name = "Button3"
       Me.Button3.Size = New System.Drawing.Size(168, 24)
       Me.Button3.TabIndex = 2
       Me.Button3.Text = "Button3"
       "
       "Button2
       "
       Me.Button2.FlatStyle = System.Windows.Forms.FlatStyle.System
       Me.Button2.Location = New System.Drawing.Point(16, 52)
       Me.Button2.Name = "Button2"
       Me.Button2.Size = New System.Drawing.Size(168, 24)
       Me.Button2.TabIndex = 1
       Me.Button2.Text = "Button2"
       "
       "Button1
       "
       Me.Button1.FlatStyle = System.Windows.Forms.FlatStyle.System
       Me.Button1.Location = New System.Drawing.Point(16, 20)
       Me.Button1.Name = "Button1"
       Me.Button1.Size = New System.Drawing.Size(168, 24)
       Me.Button1.TabIndex = 0
       Me.Button1.Text = "Button1"
       "
       "ScrollablePanel
       "
       Me.AutoScaleBaseSize = New System.Drawing.Size(5, 14)
       Me.ClientSize = New System.Drawing.Size(300, 186)
       Me.Controls.AddRange(New System.Windows.Forms.Control() {Me.Panel1})
       Me.Font = New System.Drawing.Font("Tahoma", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
       Me.Name = "ScrollablePanel"
       Me.Text = "Scrollable Panel"
       Me.Panel1.ResumeLayout(False)
       Me.ResumeLayout(False)
   End Sub
  1. End Region

End Class

      </source>