registry delete key problem

[ragdog]

hello

i have trouble with delete all my entries keys in the registry

szKeyName       db "SOFTWARE\ragdog\myapp\info", 0
szValueName     db "TestKey",0
szString            db "Test",0

this is my source:

DelRegString  proc lpszKeyName:dword, lpszValueName:dword
LOCAL Disp:DWORD
LOCAL pKey:DWORD
    invoke RegCreateKeyEx,HKEY_LOCAL_MACHINE,lpszKeyName,NULL,NULL, \
                          REG_OPTION_NON_VOLATILE,KEY_ALL_ACCESS,NULL,addr pKey,addr Disp
    .if eax == ERROR_SUCCESS
        invoke RegDeleteValue,pKey,lpszValueName
     
        push eax
        invoke RegCloseKey, pKey
        pop eax
    .endif
    ret
DelRegString endp

is this correct RegDeleteKey?

can help their me please?

greets
ragdog

[ragdog]

i have it  :red

The function will remove the key and all of the key's values from the registry

szKeyName       db "SOFTWARE\ragdog\", 0

invoke SHDeleteKey,HKEY_LOCAL_MACHINE,ADDR szKeyName