在VB中使程序在windows启动时启动的方法
2007-01-12 14:53
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在VB中使程序在windows启动是启动的方法.
白东整理翻译.VBGood.http://www.vbgood.com
第一种方法:
注释:注释:在Visual Basic 5.0,
注释:声明Vb5stkit.dll.Visual Basic 4.0 中声明Stkit432.dll
注释:VB6中是: VB6STKIT.DLL
Private Declare Function fCreateShellLink _
Lib "STKIT432.DLL" (ByVal lpstrFolderName As String, _
ByVal lpstrLinkName As String, ByVal lpstrLinkPath As _
String, ByVal lpstrLinkArgs As String) As Long
Private Sub Form_Load()
fCreateShellLink("C:.........StartUp", _
"MyProgram", "c:myprog.exe", "")
End Sub
第二种方法:
Public Const HKEY_CLASSES_ROOT = &H80000000
Public Const HKEY_CURRENT_USER = &H80000001
Public Const HKEY_LOCAL_MACHINE = &H80000002
Public Const HKEY_USERS = &H80000003
Public Const HKEY_PERFORMANCE_DATA = &H80000004
Declare Function RegCloseKey Lib "advapi32.dll" (ByVal hkey As Long) As Long
Declare Function RegCreateKey Lib "advapi32.dll" Alias "RegCreateKeyA" (ByVal hkey As Long, ByVal lpSubKey As String, phkResult As Long) As Long
Declare Function RegOpenKey Lib "advapi32.dll" Alias "RegOpenKeyA" (ByVal hkey As Long, ByVal lpSubKey As String, phkResult As Long) As Long
Declare Function RegDeleteKey Lib "advapi32.dll" Alias "RegDeleteKeyA" (ByVal hkey As Long, ByVal lpSubKey As String) As Long
Declare Function RegDeleteValue Lib "advapi32.dll" Alias "RegDeleteValueA" (ByVal hkey As Long, ByVal lpValueName As String) As Long
Declare Function RegQueryValueEx Lib "advapi32.dll" Alias "RegQueryValueExA" (ByVal hkey As Long, ByVal lpValueName As String, ByVal lpReserved As Long, lpType As Long, lpData As Any, lpcbData As Long) As Long
Declare Function RegSetValueEx Lib "advapi32.dll" Alias "RegSetValueExA" (ByVal hkey As Long, ByVal lpValueName As String, ByVal Reserved As Long, ByVal dwType As Long, lpData As Any, ByVal cbData As Long) As Long
Function RegQueryStringValue(ByVal hkey As Long, ByVal strValueName As String)
Dim lResult As Long
Dim lValueType As Long
Dim strBuf As String
Dim lDataBufSize As Long
On Error GoTo 0
lResult = RegQueryValueEx(hkey, strValueName, 0&, lValueType, ByVal 0&, lDataBufSize)
If lResult = ERROR_SUCCESS Then
If lValueType = REG_SZ Then
strBuf = String(lDataBufSize, " ")
lResult = RegQueryValueEx(hkey, strValueName, 0&, 0&, ByVal strBuf, lDataBufSize)
If lResult = ERROR_SUCCESS Then
RegQueryStringValue = StripTerminator(strBuf)
End If
End If
End If
End Function
Public Function GetString(hkey As Long, strpath As String, strvalue As String)
Dim keyhand&
Dim datatype&
r = RegOpenKey(hkey, strpath, keyhand&)
GetString = RegQueryStringValue(keyhand&, strvalue)
r = RegCloseKey(keyhand&)
End Function
Function StripTerminator(ByVal strString As String) As String
Dim intZeroPos As Integer
intZeroPos = InStr(strString, Chr$(0))
If intZeroPos > 0 Then
StripTerminator = Left$(strString, intZeroPos - 1)
Else
StripTerminator = strString
End If
End Function
Public Sub SaveString(hkey As Long, strpath As String, strvalue As String, strdata As String)
Dim keyhand&
r = RegCreateKey(hkey, strpath, keyhand&)
r = RegSetValueEx(keyhand&, strvalue, 0, REG_SZ, ByVal strdata, Len(strdata))
r = RegCloseKey(keyhand&)
End Sub
注释:Into the form
Private Sub Command1_Click()
注释:保存一个键值到注册表中
SaveString HKEY_LOCAL_MACHINE, "SoftwareMicrosoftWindowsCurrentVersionRun", "MyApp", "C:MyApp.exe"
End Sub
白东整理翻译.VBGood.http://www.vbgood.com
第一种方法:
注释:注释:在Visual Basic 5.0,
注释:声明Vb5stkit.dll.Visual Basic 4.0 中声明Stkit432.dll
注释:VB6中是: VB6STKIT.DLL
Lib "STKIT432.DLL" (ByVal lpstrFolderName As String, _
ByVal lpstrLinkName As String, ByVal lpstrLinkPath As _
String, ByVal lpstrLinkArgs As String) As Long
Private Sub Form_Load()
fCreateShellLink("C:.........StartUp", _
"MyProgram", "c:myprog.exe", "")
End Sub
第二种方法:
Public Const HKEY_CLASSES_ROOT = &H80000000
Public Const HKEY_CURRENT_USER = &H80000001
Public Const HKEY_LOCAL_MACHINE = &H80000002
Public Const HKEY_USERS = &H80000003
Public Const HKEY_PERFORMANCE_DATA = &H80000004
Declare Function RegCloseKey Lib "advapi32.dll" (ByVal hkey As Long) As Long
Declare Function RegCreateKey Lib "advapi32.dll" Alias "RegCreateKeyA" (ByVal hkey As Long, ByVal lpSubKey As String, phkResult As Long) As Long
Declare Function RegOpenKey Lib "advapi32.dll" Alias "RegOpenKeyA" (ByVal hkey As Long, ByVal lpSubKey As String, phkResult As Long) As Long
Declare Function RegDeleteKey Lib "advapi32.dll" Alias "RegDeleteKeyA" (ByVal hkey As Long, ByVal lpSubKey As String) As Long
Declare Function RegDeleteValue Lib "advapi32.dll" Alias "RegDeleteValueA" (ByVal hkey As Long, ByVal lpValueName As String) As Long
Declare Function RegQueryValueEx Lib "advapi32.dll" Alias "RegQueryValueExA" (ByVal hkey As Long, ByVal lpValueName As String, ByVal lpReserved As Long, lpType As Long, lpData As Any, lpcbData As Long) As Long
Declare Function RegSetValueEx Lib "advapi32.dll" Alias "RegSetValueExA" (ByVal hkey As Long, ByVal lpValueName As String, ByVal Reserved As Long, ByVal dwType As Long, lpData As Any, ByVal cbData As Long) As Long
Function RegQueryStringValue(ByVal hkey As Long, ByVal strValueName As String)
Dim lResult As Long
Dim lValueType As Long
Dim strBuf As String
Dim lDataBufSize As Long
On Error GoTo 0
lResult = RegQueryValueEx(hkey, strValueName, 0&, lValueType, ByVal 0&, lDataBufSize)
If lResult = ERROR_SUCCESS Then
If lValueType = REG_SZ Then
strBuf = String(lDataBufSize, " ")
lResult = RegQueryValueEx(hkey, strValueName, 0&, 0&, ByVal strBuf, lDataBufSize)
If lResult = ERROR_SUCCESS Then
RegQueryStringValue = StripTerminator(strBuf)
End If
End If
End If
End Function
Public Function GetString(hkey As Long, strpath As String, strvalue As String)
Dim keyhand&
Dim datatype&
r = RegOpenKey(hkey, strpath, keyhand&)
GetString = RegQueryStringValue(keyhand&, strvalue)
r = RegCloseKey(keyhand&)
End Function
Function StripTerminator(ByVal strString As String) As String
Dim intZeroPos As Integer
intZeroPos = InStr(strString, Chr$(0))
If intZeroPos > 0 Then
StripTerminator = Left$(strString, intZeroPos - 1)
Else
StripTerminator = strString
End If
End Function
Public Sub SaveString(hkey As Long, strpath As String, strvalue As String, strdata As String)
Dim keyhand&
r = RegCreateKey(hkey, strpath, keyhand&)
r = RegSetValueEx(keyhand&, strvalue, 0, REG_SZ, ByVal strdata, Len(strdata))
r = RegCloseKey(keyhand&)
End Sub
注释:Into the form
Private Sub Command1_Click()
注释:保存一个键值到注册表中
SaveString HKEY_LOCAL_MACHINE, "SoftwareMicrosoftWindowsCurrentVersionRun", "MyApp", "C:MyApp.exe"
End Sub
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