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[Function Discovery is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions.]
Deletes the specified function instance and returns a pointer to the function instance being removed.
Syntax
HRESULT Remove(
[in] DWORD dwIndex,
[out] IFunctionInstance **ppIFunctionInstance
);
Parameters
[in] dwIndex
The index number within the collection.
[out] ppIFunctionInstance
A pointer to an IFunctionInstance interface pointer that receives the function instance.
Return value
Possible return values include, but are not limited to, the following.
| Return code | Description |
|---|---|
|
The method completed successfully. |
|
The value of dwIndex is invalid. |
|
The method is unable to allocate the memory required to perform this operation. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | functiondiscoveryapi.h |
| DLL | FunDisc.dll |