Restrictions on Variable Use

The following data types can only be declared as Local:

• JavaObject

• Interlink

  Note:

  Interlink objects can be declared as type Global in an Application Engine program.

• TransformData

• XmlNode

The following ApiObject data type objects can be declared as Global:

• Session

• PSMessages collection

• PSMessage

• All tree classes (trees, tree structures, nodes, levels, and so on)

• Query classes

All other ApiObject data type objects (such as all the PortalRegistry classes) must be declared as Local.