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IInstallationProgress::GetUpdateResult method (wuapi.h)

  • Article

Returns the result of the installation or uninstallation of a specified update.

Syntax

HRESULT GetUpdateResult(
  [in]  LONG                      updateIndex,
  [out] IUpdateInstallationResult **retval
);

Parameters

[in] updateIndex

A zero-based index value that specifies an update.

[out] retval

An IUpdateInstallationResult interface that contains information about a specified update.

Return value

Returns S_OK if successful. Otherwise, returns a COM or Windows error code.

Remarks

You must make repeated calls to the GetUpdateResult method to track the progress of a download. You must do this because
the IUpdateInstallationResult interface is not automatically updated during a download.

Requirements

Requirement Value
Minimum supported client Windows XP, Windows 2000 Professional with SP3 [desktop apps only]
Minimum supported server Windows Server 2003, Windows 2000 Server with SP3 [desktop apps only]
Target Platform Windows
Header wuapi.h
Library Wuguid.lib
DLL Wuapi.dll

See also

IInstallationProgress