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I got save key error :0, which I believe it means the operation completed successfully.

han zhang

"Remy Lebeau \(TeamB\)" <no.spam@no.spam.com> wrote:
>
>"han" <hanzhangusa@yahoo.com> wrote in message
>news:465c84a0$1@newsgroups.borland.com...
>
>> I tried using GetLastError(), it says the "the Operation completed
>> successfully". It is so strange.
>
>That means that GetLastError() is being cleared before SaveKey()
>exits, probably by RegCloseKey().  So you will have to do what dhoke
>suggested in the .ide newsgroup - use the Win32 API directly instead
>of TRegistry.  For example:
>
>    HKEY hKey;
>    LONG lResult;
>    DWORD dwErr;
>
>    lResult = RegOpenKeyEx(HKEY_CURRENT_USER,
>"Software\\XXXCompany\\Settings\\ViewForms", 0, KEY_ALL_ACCESS,
>&hKey);
>    if( lResult == ERROR_SUCCESS )
>    {
>        lResult = RegSaveKey(hKey, "tempReg", NULL);
>        if( lResult != ERROR_SUCCESS )
>        {
>            dwErr = GetLastError();
>            Application->MessageBox(("save key error: " +
>AnsiString(dwErr)).c_str(), NULL, MB_OK);
>        }
>        RegCloseKey(hKey);
>    }
>    else
>    {
>        dwErr = GetLastError();
>        Application->MessageBox(("open key error: " +
>AnsiString(dwErr)).c_str(), NULL, MB_OK);
>    }
>
>
>Gambit
>
>