vb装配打包的疑问

Private Declare Function RegCreateKey Lib "advapi32.dll" Alias "RegCreateKeyA" (ByVal hKey As Long, ByVal lpSubKey As String, phkResult As Long) As Long
Private 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         ' Note that if you declare the lpData parameter as String, you must pass it By Value.
Private Declare Function RegDeleteValue Lib "advapi32.dll" Alias "RegDeleteValueA" (ByVal hKey As Long, ByVal lpValueName As String) As Long
Private Declare Function RegCloseKey Lib "advapi32.dll" (ByVal hKey As Long) As Long
Private Const HKEY_LOCAL_MACHINE = &H80000002
Private Const REG_SZ = 1
Private Const KEY_SET_VALUE = &H2
Dim h, m, s As Integer
Dim x As String
Private Sub Command1_Click()
    Dim sKeyName As String
    Dim sKeyValue As String
    Dim iRet As Long
    Dim hKey As Long
    sKeyName = "abc"
    sKeyValue = App.Path & IIf(Len(App.Path), "\" & App.EXEName & ".exe", App.EXEName & ".exe")
    Select Case Check1.Value
        Case 1
            iRet = RegCreateKey(HKEY_LOCAL_MACHINE, "SOFTWARE\Microsoft\Windows\CurrentVersion\Run", hKey)
            iRet = RegSetValueEx(hKey, sKeyName, 0&, REG_SZ, ByVal sKeyValue, Len(sKeyValue) * 2)
            iRet = RegCloseKey(hKey)
        Case 0
            iRet = RegCreateKey(HKEY_LOCAL_MACHINE, "SOFTWARE\Microsoft\Windows\CurrentVersion\Run", hKey)
            iRet = RegDeleteValue(hKey, sKeyName)
            iRet = RegCloseKey(hKey)
    End Select