MFGetSupportedSchemes function (mfidl.h)
Retrieves the URL schemes that are registered for the source resolver.
Syntax
HRESULT MFGetSupportedSchemes(
[out] PROPVARIANT *pPropVarSchemeArray
);
Parameters
[out] pPropVarSchemeArray
Pointer to a PROPVARIANT that receives the URL schemes. Before calling this method, call PropVariantInit to initialize the PROPVARIANT. If the method succeeds, the PROPVARIANT contains an array of wide-character strings. The PROPVARIANT data type is VT_VECTOR | VT_LPWSTR. The caller must release the PROPVARIANT by calling PropVariantClear.
Return value
The function returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The function succeeded. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | mfidl.h |
| Library | Mf.lib |
| DLL | Mf.dll |