InheritsFrom function

Determines whether the current class or instance derives from a specified parent class.

Note

This API is for internal use only. It's not intended for use from developer code.

Syntax

HRESULT InheritsFrom (
   [in] int               vFunc,
   [in] IWbemClassObject* ptr,
   [in] LPCWSTR           wszAncestor
);

vFunc
[in] This parameter is unused.

ptr
[in] A pointer to an IWbemClassObject instance.

wszAncestor
[in] The name of the class. wszAncestor must point to a valid LPCWSTR.

The following values returned by this function are defined in the WbemCli.h header file, or you can define them as constants in your code:

Constant	Value	Description
`WBEM_S_NO_ERROR`	0	The current object inherits from `wszAncestor`.
`WBEM_S_FALSE`	1	The current object does not inherit from `wszAncestor`.
`WBEM_E_INVALID_PARAMETER`	0x80041008	`wszAncestor` is `null`.

This function wraps a call to the IWbemClassObject::InheritsFrom method.

Platforms: See System Requirements.

Header: WMINet_Utils.idl

.NET Framework Versions: Available since 4.7.2

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