This configuration property defines where the application
will be deployed on the client. Windows Environment Variables can be used in the
path. In addition to environment variables, the current application ID can
be used as well.
Passive Value - *
Setting Application Directory to “*” will leave the application directory unchanged by the AppLife Server. The value can be alternatively set by using the Set Application Directory update action. This action allows an initial update to search a deployed client for an application that is already installed, and then set the configuration based on the existing install folder.