SystemState::CheckRegistryValueString method
Retrieves an unsigned 64-bit (unsigned REG_QWORD) value from the registry.
Syntax
virtual HRESULT CheckRegistryValueString(
[in] HKEY keyRoot,
[in] LPCWSTR keyPath,
[in] LPCWSTR valueName,
[out] LPCWSTR *data
) = 0;
Parameters
-
keyRoot [in]
-
A handle to the root of the registry key.
-
keyPath [in]
-
The registry value path.
-
valueName [in]
-
The registry value name.
-
data [out]
-
A pointer to a string buffer to receive the registry string value.
Return value
If the function succeeds, it returns S_OK. If it fails, it returns an error value.
Requirements
| Minimum supported client |
Windows 7 [desktop apps only] |
| Minimum supported server |
Windows Server 2008 R2 [desktop apps only] |
| Header |
|
| DLL |
|