The FeatureUsageDate property is a read-only property that returns the date the specified feature was last used.
Syntax
Script
Installer.FeatureUsageDate
Remarks
Use of the UseFeature, ProvideComponent or ProvideQualifiedComponent methods or their API equivalents on the specified feature sets this property.
The date is in the MS-DOS date format as shown in the following table.
| Bits | Contents |
|---|---|
| 0-4 | Day of the month (1-31) |
| 5-8 | Month (1 = January, 2 = February, and so on) |
| 9-15 | Year offset from 1980 (add 1980 to get actual year) |
Requirements
| Version | Windows Installer 5.0 on 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 on Windows Server 2003, Windows XP, and Windows 2000 |
|---|---|
| DLL | Msi.dll |
| IID | IID_IInstaller is defined as 000C1090-0000-0000-C000-000000000046 |
See Also
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Build date: 8/13/2009
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