IUpdate::get_IsInstalled method (wuapi.h)

Gets a Boolean value that indicates whether the update is installed on a computer when the search is performed.

This property is read-only.

Syntax

HRESULT get_IsInstalled(
  VARIANT_BOOL *retval
);

Parameters

retval

Return value

None

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

IUpdate