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 |