GetRequestedRuntimeVersionForCLSID Function
Gets the appropriate common language runtime (CLR) version information for the class with the specified CLSID.
This function has been deprecated in the .NET Framework version 4.
HRESULT GetRequestedRuntimeVersionForCLSID (
[in] REFCLSID rclsid,
[in] LPWSTR pVersion,
[in] DWORD cchBuffer,
[out] DWORD* dwLength,
[in] CLSID_RESOLUTION_FLAGS dwResolutionFlags
);
Parameters
rclsid
[in] The CLSID of the component.pVersion
[in] A pointer to a wide character string containing the returned runtime version information.cchBuffer
[in] The size, in wide characters, of the pVersion buffer.dwLength
[out] The length, in bytes, of the returned buffer.dwResolutionFlags
[in] One of the CLSID_RESOLUTION_FLAGS values. The following values are supported:CLSID_RESOLUTION_DEFAULT: (0x0) Specifies that default interop behavior should be used.
CLSID_RESOLUTION_REGISTERED: (0x1) Specifies that the registry should be searched and shim policy should be applied.
Return Value
HRESULT |
Description |
|---|---|
S_OK |
The function returned successfully. |
E_INVALIDARG |
One of the parameters has an invalid type or format. |
ERROR_INSUFFICIENT_BUFFER |
The pVersion buffer is not large enough to hold the entire version string. |
REGDB_E_CLASSNOTREG |
There is no class registered with the specified CLSID. |
Requirements
Platforms: See .NET Framework System Requirements.
Header: MSCorEE.h
.NET Framework Versions: 4, 3.5 SP1, 3.5, 3.0 SP1, 3.0, 2.0 SP1, 2.0, 1.1