MsiQueryFeatureStateW.3w

Langue: en

Version: Jun 2009 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

NAME

MsiQueryFeatureStateW (MSI.@)

SYNOPSIS

INSTALLSTATE MsiQueryFeatureStateW
 (
  LPCWSTR szProduct,
  LPCWSTR szFeature
 )

DESCRIPTION

Checks the state of a feature.

PARAMS

szProduct [In] Product's GUID string.

szFeature [In] Feature's GUID string.

RETURNS

INSTALLSTATE_LOCAL Feature is installed and usable INSTALLSTATE_ABSENT Feature is absent INSTALLSTATE_ADVERTISED Feature should be installed on demand INSTALLSTATE_UNKNOWN An error occurred INSTALLSTATE_INVALIDARG One of the GUIDs was invalid

IMPLEMENTATION

Defined in "msi.h".

Implemented in "dlls/msi/msi.c".

Debug channel "msi".