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Product.State property

The State property returns the installation state of this instance of the product.

This property is read-only.

Syntax


propVal = Product.State


Property value

Remarks

This property returns one of the following values.

Installation StateMeaning
INSTALLSTATE_DEFAULTInstance of product installed locally.
INSTALLSTATE_ADVERTISEDInstance of product advertised.
INSTALLSTATE_UNKNOWNInstance of product unknown.

 

Requirements

Version

Windows Installer 5.0 on Windows Server 2012, Windows 8, Windows Server 2008 R2 or Windows 7. Windows Installer 4.0 or Windows Installer 4.5 on Windows Server 2008 or Windows Vista. Windows Installer 3.0 or later on Windows Server 2003, Windows XP, and Windows 2000

DLL

Msi.dll

IID

IID_IProduct is defined as 000C10A0-0000-0000-C000-000000000046

See also

Product
Not Supported in Windows Installer 2.0 and earlier

 

 

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