VB.Net Tutorial/GUI/AnchorStyles
Содержание
AnchorStyles.Bottom Or AnchorStyles.Left
<source lang="vbnet">imports System imports System.Drawing imports System.Windows.Forms public class ControlAnchorBottomLeft : inherits Form
public sub New() Size = new Size(350,400) dim xButtonSize as integer = 120 dim xMargin, yMargin as integer xMargin = Font.Height * 2 yMargin = Font.Height * 2 dim btn as new Button() btn.Parent = me btn.Text = "Upper Left" btn.Size = new Size(xButtonSize, 26) btn.Location = new Point(xMargin, yMargin) btn = new Button() btn.Parent = me btn.Text = "Lower Left" btn.Size = new Size(xButtonSize, 26) btn.Location = new Point(xMargin, me.ClientSize.Height - yMargin - 26) btn.Anchor = AnchorStyles.Bottom Or AnchorStyles.Left end sub public shared sub Main() Application.Run(new ControlAnchorBottomLeft()) end sub
end class</source>
AnchorStyles.Bottom Or AnchorStyles.Right
<source lang="vbnet">imports System imports System.Drawing imports System.Windows.Forms public class ControlAnchorBottomRight : inherits Form
public sub New() Size = new Size(350,400) dim xButtonSize as integer = 120 dim xMargin, yMargin as integer xMargin = Font.Height * 2 yMargin = Font.Height * 2 dim btn as new Button() btn.Parent = me btn.Text = "Upper Left" btn.Size = new Size(xButtonSize, 26) btn.Location = new Point(xMargin, yMargin) btn = new Button() btn.Parent = me btn.Text = "Lower Right" btn.Size = new Size(xButtonSize, 26) btn.Location = new Point(me.ClientSize.Width - xMargin - xButtonSize, me.ClientSize.Height - yMargin - 26) btn.Anchor = AnchorStyles.Bottom Or AnchorStyles.Right end sub public shared sub Main() Application.Run(new ControlAnchorBottomRight()) end sub
end class</source>
AnchorStyles.Left Or AnchorStyles.Right
<source lang="vbnet">imports System imports System.Drawing imports System.Windows.Forms public class ControlAnchorLeftRight : inherits Form
public sub New() Size = new Size(350,400) dim xButtonSize as integer = 120 dim xMargin, yMargin as integer xMargin = Font.Height * 2 yMargin = Font.Height * 2 dim btn as new Button() btn.Parent = me btn.Text = "Upper Left" btn.Size = new Size(xButtonSize, 26) btn.Location = new Point(xMargin, yMargin) btn = new Button() btn.Parent = me btn.Text = "Middle Span" btn.Size = new Size(xButtonSize, 26) btn.Location = new Point(xMargin,Cint(me.ClientSize.Height / 2) - 26) btn.Anchor = AnchorStyles.Left Or AnchorStyles.Right end sub public shared sub Main() Application.Run(new ControlAnchorLeftRight()) end sub
end class</source>
AnchorStyles.Top Or AnchorStyles.Right
<source lang="vbnet">imports System imports System.Drawing imports System.Windows.Forms public class ControlAnchorTopRight : inherits Form
public sub New() Size = new Size(350,400) dim xButtonSize as integer = 120 dim xMargin, yMargin as integer xMargin = Font.Height * 2 yMargin = Font.Height * 2 dim btn as new Button() btn.Parent = me btn.Text = "Upper Left" btn.Size = new Size(xButtonSize, 26) btn.Location = new Point(xMargin, yMargin) btn = new Button() btn.Parent = me btn.Text = "Upper Right" btn.Size = new Size(xButtonSize, 26) btn.Location = new Point(me.ClientSize.Width - xMargin - xButtonSize, yMargin) btn.Anchor = AnchorStyles.Top Or AnchorStyles.Right end sub public shared sub Main() Application.Run(new ControlAnchorTopRight()) end sub
end class</source>
Get Control Anchoring Information
<source lang="vbnet">Imports System.Windows.Forms public class GetControlAnchoringInformation
public Shared Sub Main Application.Run(New Anchoring) End Sub
End class Public Class Anchoring
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 For Each ctrl As Control In Me.Controls Dim anchorText As New System.Text.StringBuilder If ctrl.Anchor And AnchorStyles.Top Then anchorText.Append("Top") End If If ctrl.Anchor And AnchorStyles.Left Then If anchorText.Length <> 0 Then anchorText.Append(", ") End If anchorText.Append("Left") End If If ctrl.Anchor And AnchorStyles.Bottom Then If anchorText.Length <> 0 Then anchorText.Append(", ") End If anchorText.Append("Bottom") End If If ctrl.Anchor And AnchorStyles.Right Then If anchorText.Length <> 0 Then anchorText.Append(", ") End If anchorText.Append("Right") End If ctrl.Text = anchorText.ToString() Next 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 TextBox1 As System.Windows.Forms.TextBox Friend WithEvents TextBox2 As System.Windows.Forms.TextBox Friend WithEvents TextBox3 As System.Windows.Forms.TextBox Friend WithEvents Button1 As System.Windows.Forms.Button Friend WithEvents TextBox4 As System.Windows.Forms.TextBox <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent() Me.TextBox1 = New System.Windows.Forms.TextBox Me.TextBox2 = New System.Windows.Forms.TextBox Me.TextBox3 = New System.Windows.Forms.TextBox Me.Button1 = New System.Windows.Forms.Button Me.TextBox4 = New System.Windows.Forms.TextBox Me.SuspendLayout() " "TextBox1 " Me.TextBox1.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _ Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles) Me.TextBox1.Location = New System.Drawing.Point(16, 16) Me.TextBox1.Name = "TextBox1" Me.TextBox1.Size = New System.Drawing.Size(248, 20) Me.TextBox1.TabIndex = 0 Me.TextBox1.Text = "Anchored to Top, Left, Right" " "TextBox2 " Me.TextBox2.Anchor = CType(((System.Windows.Forms.AnchorStyles.Top Or System.Windows.Forms.AnchorStyles.Left) _ Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles) Me.TextBox2.Location = New System.Drawing.Point(16, 72) Me.TextBox2.Name = "TextBox2" Me.TextBox2.Size = New System.Drawing.Size(248, 20) Me.TextBox2.TabIndex = 1 Me.TextBox2.Text = "Anchored to Top, Left, Right" " "TextBox3 " Me.TextBox3.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.TextBox3.Location = New System.Drawing.Point(16, 96) Me.TextBox3.Multiline = True Me.TextBox3.Name = "TextBox3" Me.TextBox3.Size = New System.Drawing.Size(248, 136) Me.TextBox3.TabIndex = 2 Me.TextBox3.Text = "Anchored to Top, Bottom, Left, Right" " "Button1 " Me.Button1.Anchor = CType((System.Windows.Forms.AnchorStyles.Bottom Or System.Windows.Forms.AnchorStyles.Right), System.Windows.Forms.AnchorStyles) Me.Button1.Location = New System.Drawing.Point(168, 240) Me.Button1.Name = "Button1" Me.Button1.Size = New System.Drawing.Size(96, 23) Me.Button1.TabIndex = 3 Me.Button1.Text = "bottom,right" " "TextBox4 " Me.TextBox4.Location = New System.Drawing.Point(16, 44) Me.TextBox4.Name = "TextBox4" Me.TextBox4.Size = New System.Drawing.Size(248, 20) Me.TextBox4.TabIndex = 4 Me.TextBox4.Text = "Anchored to Top, Left (default)" " "Anchoring " Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13) Me.ClientSize = New System.Drawing.Size(280, 270) Me.Controls.Add(Me.TextBox4) Me.Controls.Add(Me.Button1) Me.Controls.Add(Me.TextBox3) Me.Controls.Add(Me.TextBox2) Me.Controls.Add(Me.TextBox1) Me.Name = "Anchoring" Me.Text = "Anchoring" Me.ResumeLayout(False) End Sub
- End Region
End Class</source>