一个通用的类似微软产品的About

王朝c#·作者佚名 2006-12-17

效果图

项目的AssemblyInfo.vb内容

Imports System.Reflection

<Assembly: AssemblyTitle("水如烟管理系统")>

<Assembly: AssemblyDescription("补充原有功能，以查询和输出报表为主" & microsoft.VisualBasic.ControlChars.crlf & "具体对数据的操作还是在DOS系统下的FOXPRO 2.6版管理系统")>

<Assembly: AssemblyCompany("")>

<Assembly: AssemblyProduct("")>

<Assembly: CLSCompliant(True)>

<Assembly: AssemblyVersion("1.0.0.0")>

在程序主界面中调用方法:

Private Sub AboutMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles AboutMenuItem.Click

Dim FrmAbout As New LzmTW.About.AboutForm(Me)

FrmAbout.AboutInfo.Image = Image.FromFile(Application.StartupPath & "\..\sea.jpg")

FrmAbout.InitAboutInfo()

FrmAbout.ShowDialog()

End Sub

以下是About类

Imports System.Diagnostics

Imports System.Reflection

Namespace LzmTW.About '参考者，请保持本引用空间名称

Public Class AboutForm

Inherits System.Windows.Forms.Form

#Region " Windows 窗体设计器生成的代码 "

Public Sub New(ByVal MainForm As Form)

MyBase.New()

'该调用是 Windows 窗体设计器所必需的。

InitializeComponent()

'在 InitializeComponent() 调用之后添加任何初始化

m_AboutInfo = New AboutInfo(MainForm)

m_AboutInfo.Icon = MainForm.Icon

'更新界面

InitAboutInfo()

End Sub

'窗体重写 dispose 以清理组件列表。

Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)

If disposing Then

If Not (components Is Nothing) Then

components.Dispose()

End If

MyBase.Dispose(disposing)

End Sub

'Windows 窗体设计器所必需的

Private components As System.ComponentModel.IContainer

'注意: 以下过程是 Windows 窗体设计器所必需的

'可以使用 Windows 窗体设计器修改此过程。

'不要使用代码编辑器修改它。

Friend WithEvents ProductLabel As System.Windows.Forms.Label

Friend WithEvents Label1 As System.Windows.Forms.Label

Friend WithEvents Label2 As System.Windows.Forms.Label

Friend WithEvents ColumnHeader1 As System.Windows.Forms.ColumnHeader

Friend WithEvents ColumnHeader2 As System.Windows.Forms.ColumnHeader

Friend WithEvents Label3 As System.Windows.Forms.Label

Friend WithEvents GroupBox1 As System.Windows.Forms.GroupBox

Friend WithEvents OKButton As System.Windows.Forms.Button

Friend WithEvents SystemInfoButton As System.Windows.Forms.Button

Friend WithEvents AlarmLabel As System.Windows.Forms.Label

Friend WithEvents ImagePictureBox As System.Windows.Forms.PictureBox

Friend WithEvents UserTextBox As System.Windows.Forms.TextBox

Friend WithEvents AssemblyListView As System.Windows.Forms.ListView

Friend WithEvents ICOPictureBox As System.Windows.Forms.PictureBox

Friend WithEvents DescriptionTextBox As System.Windows.Forms.TextBox

<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()

Dim resources As System.Resources.ResourceManager = New System.Resources.ResourceManager(GetType(AboutForm))

Me.ImagePictureBox = New System.Windows.Forms.PictureBox

Me.ProductLabel = New System.Windows.Forms.Label

Me.Label1 = New System.Windows.Forms.Label

Me.UserTextBox = New System.Windows.Forms.TextBox

Me.Label2 = New System.Windows.Forms.Label

Me.AssemblyListView = New System.Windows.Forms.ListView

Me.ColumnHeader1 = New System.Windows.Forms.ColumnHeader

Me.ColumnHeader2 = New System.Windows.Forms.ColumnHeader

Me.Label3 = New System.Windows.Forms.Label

Me.ICOPictureBox = New System.Windows.Forms.PictureBox

Me.DescriptionTextBox = New System.Windows.Forms.TextBox

Me.GroupBox1 = New System.Windows.Forms.GroupBox

Me.OKButton = New System.Windows.Forms.Button

Me.SystemInfoButton = New System.Windows.Forms.Button

Me.AlarmLabel = New System.Windows.Forms.Label

Me.SuspendLayout()

'ImagePictureBox

Me.ImagePictureBox.Location = New System.Drawing.Point(8, 8)

Me.ImagePictureBox.Name = "ImagePictureBox"

Me.ImagePictureBox.Size = New System.Drawing.Size(88, 272)

Me.ImagePictureBox.TabIndex = 0

Me.ImagePictureBox.TabStop = False

'ProductLabel

Me.ProductLabel.Location = New System.Drawing.Point(104, 16)

Me.ProductLabel.Name = "ProductLabel"

Me.ProductLabel.Size = New System.Drawing.Size(400, 40)

Me.ProductLabel.TabIndex = 1

'Label1

Me.Label1.Location = New System.Drawing.Point(104, 60)

Me.Label1.Name = "Label1"

Me.Label1.Size = New System.Drawing.Size(168, 16)

Me.Label1.TabIndex = 3

Me.Label1.Text = "本产品使用权属于:"

'UserTextBox

Me.UserTextBox.BackColor = System.Drawing.SystemColors.Control

Me.UserTextBox.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle

Me.UserTextBox.Enabled = False

Me.UserTextBox.Location = New System.Drawing.Point(104, 76)

Me.UserTextBox.Multiline = True

Me.UserTextBox.Name = "UserTextBox"

Me.UserTextBox.ReadOnly = True

Me.UserTextBox.Size = New System.Drawing.Size(400, 32)

Me.UserTextBox.TabIndex = 4

Me.UserTextBox.Text = ""

'Label2

Me.Label2.Location = New System.Drawing.Point(104, 112)

Me.Label2.Name = "Label2"

Me.Label2.Size = New System.Drawing.Size(120, 16)

Me.Label2.TabIndex = 5

Me.Label2.Text = "引用程序集:"

'AssemblyListView

Me.AssemblyListView.Columns.AddRange(New System.Windows.Forms.ColumnHeader() {Me.ColumnHeader1, Me.ColumnHeader2})

Me.AssemblyListView.Location = New System.Drawing.Point(104, 128)

Me.AssemblyListView.Name = "AssemblyListView"

Me.AssemblyListView.Size = New System.Drawing.Size(400, 80)

Me.AssemblyListView.TabIndex = 6

Me.AssemblyListView.View = System.Windows.Forms.View.Details

'ColumnHeader1

Me.ColumnHeader1.Text = "项目"

Me.ColumnHeader1.Width = 150

'ColumnHeader2

Me.ColumnHeader2.Text = "版本"

Me.ColumnHeader2.Width = 150

'Label3

Me.Label3.Location = New System.Drawing.Point(104, 216)

Me.Label3.Name = "Label3"

Me.Label3.Size = New System.Drawing.Size(96, 16)

Me.Label3.TabIndex = 7

Me.Label3.Text = "产品详细信息:"

'ICOPictureBox

Me.ICOPictureBox.Location = New System.Drawing.Point(104, 240)

Me.ICOPictureBox.Name = "ICOPictureBox"

Me.ICOPictureBox.Size = New System.Drawing.Size(40, 32)

Me.ICOPictureBox.TabIndex = 8

Me.ICOPictureBox.TabStop = False

'DescriptionTextBox

Me.DescriptionTextBox.Location = New System.Drawing.Point(160, 240)

Me.DescriptionTextBox.Multiline = True

Me.DescriptionTextBox.Name = "DescriptionTextBox"

Me.DescriptionTextBox.ReadOnly = True

Me.DescriptionTextBox.ScrollBars = System.Windows.Forms.ScrollBars.Vertical

Me.DescriptionTextBox.Size = New System.Drawing.Size(352, 40)

Me.DescriptionTextBox.TabIndex = 9

Me.DescriptionTextBox.Text = ""

'GroupBox1

Me.GroupBox1.Location = New System.Drawing.Point(8, 280)

Me.GroupBox1.Name = "GroupBox1"

Me.GroupBox1.Size = New System.Drawing.Size(504, 8)

Me.GroupBox1.TabIndex = 11

Me.GroupBox1.TabStop = False

'OKButton

Me.OKButton.DialogResult = System.Windows.Forms.DialogResult.OK

Me.OKButton.Location = New System.Drawing.Point(408, 296)

Me.OKButton.Name = "OKButton"

Me.OKButton.Size = New System.Drawing.Size(104, 24)

Me.OKButton.TabIndex = 12

Me.OKButton.Text = "确定"

'SystemInfoButton

Me.SystemInfoButton.Location = New System.Drawing.Point(408, 328)

Me.SystemInfoButton.Name = "SystemInfoButton"

Me.SystemInfoButton.Size = New System.Drawing.Size(104, 24)

Me.SystemInfoButton.TabIndex = 13

Me.SystemInfoButton.Text = "系统信息(&S)"

'AlarmLabel

Me.AlarmLabel.Location = New System.Drawing.Point(16, 296)

Me.AlarmLabel.Name = "AlarmLabel"

Me.AlarmLabel.Size = New System.Drawing.Size(368, 64)

Me.AlarmLabel.TabIndex = 14

'AboutForm

Me.AcceptButton = Me.OKButton

Me.AutoScaleBaseSize = New System.Drawing.Size(6, 14)

Me.ClientSize = New System.Drawing.Size(522, 370)

Me.Controls.Add(Me.AlarmLabel)

Me.Controls.Add(Me.SystemInfoButton)

Me.Controls.Add(Me.OKButton)

Me.Controls.Add(Me.GroupBox1)

Me.Controls.Add(Me.DescriptionTextBox)

Me.Controls.Add(Me.UserTextBox)

Me.Controls.Add(Me.ICOPictureBox)

Me.Controls.Add(Me.Label3)

Me.Controls.Add(Me.AssemblyListView)

Me.Controls.Add(Me.Label2)

Me.Controls.Add(Me.Label1)

Me.Controls.Add(Me.ProductLabel)

Me.Controls.Add(Me.ImagePictureBox)

Me.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow

Me.Icon = CType(resources.GetObject("$this.Icon"), System.Drawing.Icon)

Me.Name = "AboutForm"

Me.ShowInTaskbar = False

Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen

Me.Text = "Form1"

Me.ResumeLayout(False)

End Sub

#End Region

Private m_AboutInfo As AboutInfo

Public ReadOnly Property AboutInfo() As AboutInfo

Get

Return m_AboutInfo

End Get

End Property

'如果对有关信息进行了更新，调用此方法来更新界面

Public Sub InitAboutInfo()

With m_AboutInfo

Me.ProductLabel.Text = .Product

Me.UserTextBox.Text = .Authorization

Me.DescriptionTextBox.Text = .Description

For Each Item As Object In .AssemblyItems

Me.AssemblyListView.Items.Add(New ListViewItem(CType(Item, String())))

Me.ImagePictureBox.Image = .Image

Me.ICOPictureBox.Image = CType(.Icon.ToBitmap, Image)

Me.AlarmLabel.Text = .Alarm

Me.Text = .Text

End With

End Sub

'调用系统信息

Private Sub SystemInfoButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SystemInfoButton.Click

System.Diagnostics.Process.Start("msinfo32.exe")

End Sub

End Class

Public Class AboutInfo

Private m_Title As String

Private m_Description As String

Private m_Product As String

Private m_Copyright As String

Private m_Version As String

Private m_User As String

Private m_Organization As String

Private m_Image As Image

Private m_Icon As System.Drawing.Icon

Private m_Alarm As String = _

"警告：本计算机程序受版权法和国际条约保护。" & _

"如未经授权而擅自复制或传播本程序(或其中任何部分)，将受到严厉的民事和刑事制裁，" & _

"并将在法律许可的最大限度内受到起诉。"

Private Const TEXT_DECLARE As String = "关于 {0}"

Private Const AUTHORIZATION_DECLARE As String = "{0}" & vbCrLf & "{1}"

Private mMainForm As Form

Private mAssemblyNameVersion As ArrayList

'MainForm为主窗体

Sub New(ByVal MainForm As Form)

mMainForm = MainForm

Initialize()

End Sub

Private Sub Initialize()

'取引用的程序集名称和版本

mAssemblyNameVersion = New ArrayList

For Each RefAsm As AssemblyName In [Assembly].GetExecutingAssembly.GetReferencedAssemblies

mAssemblyNameVersion.Add(New String() {RefAsm.Name, RefAsm.Version.ToString})

'从MainForm所在项目的AssemblyInfo.vb文件中取有关项目信息

Dim t As Type = mMainForm.GetType

'取程序集标题

m_Title = CType(t.Assembly.GetCustomAttributes(GetType(AssemblyTitleAttribute), False)(0), AssemblyTitleAttribute).Title

'取程序描述信息

m_Description = CType(t.Assembly.GetCustomAttributes(GetType(AssemblyDescriptionAttribute), False)(0), AssemblyDescriptionAttribute).Description

'取版权信息

m_Copyright = CType(t.Assembly.GetCustomAttributes(GetType(AssemblyCopyrightAttribute), False)(0), AssemblyCopyrightAttribute).Copyright

'取版本信息

m_Version = t.Assembly.GetName.Version.ToString

'授权信息如是注册形式请按具体情况读取

m_User = System.Environment.UserName

m_Organization = System.Environment.MachineName

End Sub

Public ReadOnly Property Description() As String

Get

Return m_Description

End Get

End Property

Public WriteOnly Property User() As String

Set(ByVal Value As String)

m_User = Value

End Set

End Property

Public WriteOnly Property Organization() As String

Set(ByVal Value As String)

m_Organization = Value

End Set

End Property

Public Property Image() As Image

Get

Return m_Image

End Get

Set(ByVal Value As Image)

m_Image = Value

End Set

End Property

Public Property Icon() As Icon

Get

Return m_Icon

End Get

Set(ByVal Value As Icon)

m_Icon = Value

End Set

End Property

Public Property Alarm() As String

Get

Return m_Alarm

End Get

Set(ByVal Value As String)

m_Alarm = Value

End Set

End Property

Public ReadOnly Property AssemblyItems() As Array

Get

Return mAssemblyNameVersion.ToArray

End Get

End Property

Public ReadOnly Property Text() As String

Get

Return String.Format(TEXT_DECLARE, m_Title)

End Get

End Property

Public ReadOnly Property Product() As String

Get

Return String.Format(PRODUCT_DECLARE, m_Title, m_Version, m_Copyright)

End Get

End Property

Public ReadOnly Property Authorization() As String

Get

Return String.Format(AUTHORIZATION_DECLARE, m_User, m_Organization)

End Get

End Property

End Class

End Namespace