Symantec WINDOWS INSTALLER EDITOR 7.0 SP2 - REFERENCE FOR WISE INSTALLATION EXPRESS V1.0 Installation Manual page 498

Custom action
WiseUpgradeCheck
WiseUpgradeCheckEx
WiseVerifyUser
WiseVirtDirCallDll
WiseWriteWebXMLDll
Windows Installer Editor Reference
Description
When you add upgrade information to the Upgrades page, this action is
added to work around issues where the Windows Installer runtime does not
detect previous versions of the application.
When you add upgrade information to the Upgrades page, this action is
added to work around issues where the Windows Installer runtime does not
detect previous versions of the application.
Verifies the user and password that is entered on the Logon Information
dialog box for a Server Application installation.
Creates, modifies, or removes the appropriate Web sites and virtual
directories based on the XML generated by WiseWriteWebXmlDll.
Generates XML for operations that must take place during the installation,
based on table information and properties set on the Web dialog boxes. The
generated XML is stored in the registry under a Wise subkey of the
installation's uninstall key in HKEY_LOCAL_MACHINE.
Wise Custom Actions
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