| CreateRecord([in] long Count) | WindowsInstaller::Installer | |
| EnableLog([in] BSTR LogMode, [in] BSTR LogFile) | WindowsInstaller::Installer | |
| Environment | WindowsInstaller::Installer | |
| FileAttributes([in] BSTR FilePath) | WindowsInstaller::Installer | |
| FileSize([in] BSTR FilePath) | WindowsInstaller::Installer | |
| FileVersion([in] BSTR FilePath, [in, optional] VARIANT Language) | WindowsInstaller::Installer | |
| InstallProduct([in] BSTR PackagePath, [in, defaultvalue("0")] BSTR PropertyValues) | WindowsInstaller::Installer | |
| LastErrorRecord() | WindowsInstaller::Installer | |
| OpenDatabase([in] BSTR DatabasePath, [in] VARIANT OpenMode) | WindowsInstaller::Installer | |
| OpenPackage([in] VARIANT PackagePath, [in, defaultvalue(0)] long Options) | WindowsInstaller::Installer | |
| OpenProduct([in] BSTR ProductCode) | WindowsInstaller::Installer | |
| ProductInfo | WindowsInstaller::Installer | |
| Products | WindowsInstaller::Installer | |
| ProductState | WindowsInstaller::Installer | |
| RegistryValue | WindowsInstaller::Installer | |
| RelatedProducts | WindowsInstaller::Installer | |
| SummaryInformation([in] BSTR PackagePath, [in, defaultvalue(0)] long UpdateCount) | WindowsInstaller::Installer | |
| UILevel | WindowsInstaller::Installer | |
| Version() | WindowsInstaller::Installer | |