The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.

IMFInputTrustAuthority::UpdateAccess method

Notifies the input trust authority (ITA) when the number of output trust authorities (OTAs) that will perform a specified action has changed.

Syntax

C++


HRESULT UpdateAccess(
  [in] MFINPUTTRUSTAUTHORITY_ACCESS_PARAMS *pParam
);

Parameters

pParam [in]: Pointer to an MFINPUTTRUSTAUTHORITY_ACCESS_PARAMS structure that contains parameters for the UpdateAccess action.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return code	Description
S_OK	The method succeeded.

Remarks

The ITA can update its internal state if needed. If the method returns a failure code, the Media Session cancels the action.

Requirements

Minimum supported client	Windows Vista [desktop apps \| Windows Store apps]
Minimum supported server	Windows Server 2008 [desktop apps \| Windows Store apps]
Header	Mfidl.h
Library	Mfuuid.lib