frmabout.frm
来自「企业工资管理系统的具体实现」· FRM 代码 · 共 289 行
FRM
289 行
VERSION 5.00
Begin VB.Form frm
Caption = "关于"
ClientHeight = 3720
ClientLeft = 3285
ClientTop = 2535
ClientWidth = 5790
LinkTopic = "Form1"
ScaleHeight = 3720
ScaleWidth = 5790
Begin VB.CommandButton cmdSysInfo
Caption = "系统信息"
Height = 360
Left = 4425
TabIndex = 8
Top = 3180
Width = 1230
End
Begin VB.CommandButton cmdok
Caption = "确 定"
Height = 360
Left = 3165
TabIndex = 7
Top = 3180
Width = 1230
End
Begin VB.Label Label8
Caption = "http:www.fert-tx.com"
Height = 255
Left = 2400
TabIndex = 9
Top = 2040
Width = 2775
End
Begin VB.Image Image1
Height = 1125
Left = 240
Picture = "frmabout.frx":0000
Stretch = -1 'True
Top = 105
Width = 1080
End
Begin VB.Line Line1
BorderColor = &H00FFFFFF&
BorderWidth = 2
Index = 0
X1 = 165
X2 = 5582
Y1 = 2970
Y2 = 2970
End
Begin VB.Label Label7
AutoSize = -1 'True
Caption = "tel:0573-8181066 8106538 "
Height = 180
Left = 1695
TabIndex = 6
Top = 2670
Width = 2250
End
Begin VB.Label Label6
AutoSize = -1 'True
Caption = "E-mail:xuxuan@mail.jxptt.zj.cn"
Height = 180
Left = 2400
TabIndex = 5
Top = 2280
Width = 2700
End
Begin VB.Label Label5
AutoSize = -1 'True
Caption = "联系方式："
Height = 180
Left = 1290
TabIndex = 4
Top = 2055
Width = 900
End
Begin VB.Label Label4
AutoSize = -1 'True
Caption = "适用平台： windows98\me\2000"
Height = 180
Left = 1290
TabIndex = 3
Top = 1725
Width = 2610
End
Begin VB.Label Label3
AutoSize = -1 'True
Caption = "设计： 桐乡电大2001级计算机专业B组"
Height = 180
Left = 1290
TabIndex = 2
Top = 1395
Width = 3060
End
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "桐乡巨人公司工资管理系统"
BeginProperty Font
Name = "宋体"
Size = 15.75
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00004080&
Height = 315
Left = 1560
TabIndex = 0
Top = 315
Width = 3960
End
Begin VB.Label Label2
AutoSize = -1 'True
Caption = "版本：x1.0"
Height = 180
Left = 2805
TabIndex = 1
Top = 915
Width = 900
End
End
Attribute VB_Name = "frm"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Declare Function ShellExecute Lib "shell32.dll" Alias "ShellExecuteA" (ByVal hwnd As Long, ByVal lpOperation As String, ByVal lpFile As String, ByVal lpParameters As String, ByVal lpDirectory As String, ByVal nShowCmd As Long) As Long
Option Explicit
' 注册表关键字安全选项...
Const READ_CONTROL = &H20000
Const KEY_QUERY_VALUE = &H1
Const KEY_SET_VALUE = &H2
Const KEY_CREATE_SUB_KEY = &H4
Const KEY_ENUMERATE_SUB_KEYS = &H8
Const KEY_NOTIFY = &H10
Const KEY_CREATE_LINK = &H20
Const KEY_ALL_ACCESS = KEY_QUERY_VALUE + KEY_SET_VALUE + _
KEY_CREATE_SUB_KEY + KEY_ENUMERATE_SUB_KEYS + _
KEY_NOTIFY + KEY_CREATE_LINK + READ_CONTROL
' 注册表关键字 ROOT 类型...
Const HKEY_LOCAL_MACHINE = &H80000002
Const ERROR_SUCCESS = 0
Const REG_SZ = 1 ' 独立的空的终结字符串
Const REG_DWORD = 4 ' 32位数字
Const gREGKEYSYSINFOLOC = "SOFTWARE\Microsoft\Shared Tools Location"
Const gREGVALSYSINFOLOC = "MSINFO"
Const gREGKEYSYSINFO = "SOFTWARE\Microsoft\Shared Tools\MSINFO"
Const gREGVALSYSINFO = "PATH"
Private Declare Function RegOpenKeyEx Lib "advapi32" Alias "RegOpenKeyExA" (ByVal hKey As Long, ByVal lpSubKey As String, ByVal ulOptions As Long, ByVal samDesired As Long, ByRef phkResult As Long) As Long
Private Declare Function RegQueryValueEx Lib "advapi32" Alias "RegQueryValueExA" (ByVal hKey As Long, ByVal lpValueName As String, ByVal lpReserved As Long, ByRef lpType As Long, ByVal lpData As String, ByRef lpcbData As Long) As Long
Private Declare Function RegCloseKey Lib "advapi32" (ByVal hKey As Long) As Long
Private Sub cmdSysInfo_Click()
Call StartSysInfo
End Sub
Private Sub cmdok_Click()
Unload Me
End Sub
Private Sub Form_Load()
' Me.Caption = "关于 " & App.Title
' lblVersion.Caption = "版本 " & App.Major & "." & App.Minor & "." & App.Revision
' lblTitle.Caption = App.Title
End Sub
Public Sub StartSysInfo()
On Error GoTo SysInfoErr
Dim rc As Long
Dim SysInfoPath As String
' 试图从注册表中获得系统信息程序的路径及名称...
If GetKeyValue(HKEY_LOCAL_MACHINE, gREGKEYSYSINFO, gREGVALSYSINFO, SysInfoPath) Then
' 试图仅从注册表中获得系统信息程序的路径...
ElseIf GetKeyValue(HKEY_LOCAL_MACHINE, gREGKEYSYSINFOLOC, gREGVALSYSINFOLOC, SysInfoPath) Then
' 已知32位文件版本的有效位置
If (Dir(SysInfoPath & "\MSINFO32.EXE") <> "") Then
SysInfoPath = SysInfoPath & "\MSINFO32.EXE"
' 错误 - 文件不能被找到...
Else
GoTo SysInfoErr
End If
' 错误 - 注册表相应条目不能被找到...
Else
GoTo SysInfoErr
End If
Call Shell(SysInfoPath, vbNormalFocus)
Exit Sub
SysInfoErr:
MsgBox "此时系统信息不可用", vbOKOnly
End Sub
Public Function GetKeyValue(KeyRoot As Long, KeyName As String, SubKeyRef As String, ByRef KeyVal As String) As Boolean
Dim i As Long ' 循环计数器
Dim rc As Long ' 返回代码
Dim hKey As Long ' 打开的注册表关键字句柄
Dim hDepth As Long '
Dim KeyValType As Long ' 注册表关键字数据类型
Dim tmpVal As String ' 注册表关键字值的临时存储器
Dim KeyValSize As Long ' 注册表关键自变量的尺寸
'------------------------------------------------------------
' 打开 {HKEY_LOCAL_MACHINE...} 下的 RegKey
'------------------------------------------------------------
rc = RegOpenKeyEx(KeyRoot, KeyName, 0, KEY_ALL_ACCESS, hKey) ' 打开注册表关键字
If (rc <> ERROR_SUCCESS) Then GoTo GetKeyError ' 处理错误...
tmpVal = String$(1024, 0) ' 分配变量空间
KeyValSize = 1024 ' 标记变量尺寸
'------------------------------------------------------------
' 检索注册表关键字的值...
'------------------------------------------------------------
rc = RegQueryValueEx(hKey, SubKeyRef, 0, _
KeyValType, tmpVal, KeyValSize) ' 获得/创建关键字值
If (rc <> ERROR_SUCCESS) Then GoTo GetKeyError ' 处理错误
If (Asc(Mid(tmpVal, KeyValSize, 1)) = 0) Then ' Win95 外接程序空终结字符串...
tmpVal = Left(tmpVal, KeyValSize - 1) ' Null 被找到,从字符串中分离出来
Else ' WinNT 没有空终结字符串...
tmpVal = Left(tmpVal, KeyValSize) ' Null 没有被找到, 分离字符串
End If
'------------------------------------------------------------
' 决定转换的关键字的值类型...
'------------------------------------------------------------
Select Case KeyValType ' 搜索数据类型...
Case REG_SZ ' 字符串注册关键字数据类型
KeyVal = tmpVal ' 复制字符串的值
Case REG_DWORD ' 四字节的注册表关键字数据类型
For i = Len(tmpVal) To 1 Step -1 ' 将每位进行转换
KeyVal = KeyVal + Hex(Asc(Mid(tmpVal, i, 1))) ' 生成值字符。 By Char。
Next
KeyVal = Format$("&h" + KeyVal) ' 转换四字节的字符为字符串
End Select
GetKeyValue = True ' 返回成功
rc = RegCloseKey(hKey) ' 关闭注册表关键字
Exit Function ' 退出
GetKeyError: ' 错误发生后将其清除...
KeyVal = "" ' 设置返回值到空字符串
GetKeyValue = False ' 返回失败
rc = RegCloseKey(hKey) ' 关闭注册表关键字
End Function
Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
Label6.ForeColor = &HFF0000
Label6.FontSize = 9
Label8.ForeColor = &HFF0000
Label8.FontSize = 9
End Sub
Private Sub label6_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
Label6.FontSize = 10
Label6.ForeColor = &HC0&
End Sub
Private Sub label8_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
Label8.FontSize = 10
Label8.ForeColor = &HC0&
End Sub
Private Sub label6_Click()
ShellExecute hwnd, "open", "mailto:xuxuan@mail.jxptt.zj.cn", vbNullString, vbNullString, 0
End Sub
Private Sub label8_Click()
ShellExecute 0, "open", "http://www.fert-tx.com", vbNullString, vbNullString, 3
End Sub
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?