Bueno, el problema es que cunado trato de leer el registro obteniendo un valor y ponerlo en una variable global algo anda mal.
Segun mi, es la variable porque si pongo un msgbox en la funcion paraque imprima nBufferDATA, lo hace bien.
Como puedo solucionarlo?
Funcion:
Código:
Function RegistryGetValueData(MasterKey, Key, Value)
Dim nBufferKey As Long
Dim nBufferDATA As String
nBufferDATA = Space(256)
RegOpenKey MasterKey, Key, nBufferKey
RegQueryValueEx nBufferKey, Value, 0, REG_SZ, nBufferDATA, Len(nBufferDATA)
KeyValue = nBufferDATA
End Function
Declaraciones:
Código:
Public Declare Function RegQueryValueEx Lib "advapi32.dll" Alias "RegQueryValueExA" (ByVal hKey As Long, ByVal lpValueName As String, ByVal lpReserved As Long, lpType As Long, ByVal lpData As String, lpcbData As Long) As Long
Public Declare Function RegCreateKey Lib "advapi32.dll" Alias "RegCreateKeyA" (ByVal hKey As Long, ByVal lpSubKey As String, phkResult As Long) As Long
Public Declare Function RegSetValueEx Lib "advapi32.dll" Alias "RegSetValueExA" (ByVal hKey As Long, ByVal lpValueName As String, ByVal Reserved As Long, ByVal dwType As Long, ByVal lpData As String, ByVal cbData As Long) As Long
Public Declare Function RegOpenKey Lib "advapi32.dll" Alias "RegOpenKeyA" (ByVal hKey As Long, ByVal lpSubKey As String, phkResult As Long) As Long
Public Declare Function RegDeleteKey Lib "advapi32.dll" Alias "RegDeleteKeyA" (ByVal hKey As Long, ByVal lpSubKey As String) As Long
Public Declare Function RegDeleteValue Lib "advapi32.dll" Alias "RegDeleteValueA" (ByVal hKey As Long, ByVal lpValueName As String) As Long
'constants'
Public Const REG_SZ = 1
Public Const HKLM = &H80000002 ' This is really HKEY_LOCAL_MACHINE
'Globals'
Dim NTOwner As String
Dim KeyValue As String
Saludos