MsiGetLanguage Function

Windows Installer

MsiGetLanguage Function

The MsiGetLanguage function returns the numeric language of the installation that is currently running.

Syntax

C++LANGID MsiGetLanguage(
  __in  MSIHANDLE hInstall
);

Parameters

hInstall [in]

Handle to the installation provided to a DLL custom action or obtained through MsiOpenPackage, MsiOpenPackageEx, or MsiOpenProduct.

Return Value

If the function succeeds, the return value is the numeric LANGID for the install.

If the function fails, the return value can be the following value.

ERROR_INVALID_HANDLE

An invalid or inactive handle was supplied.

Remarks

The MsiGetLanguage function returns 0 if an installation is not running.

Requirements

VersionWindows Installer 5.0 on Windows Server 2008 R2 or Windows 7. Windows Installer 4.0 or Windows Installer 4.5 or Windows Installer 4.5 on Windows Server 2008 or Windows Vista. Windows Installer on Windows Server 2003, Windows XP, and Windows 2000
HeaderMsiquery.h
LibraryMsi.lib
DLLMsi.dll

See Also

Installer State Access Functions

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Build date: 8/13/2009

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