This is a read-only property.

For session-managed applications, the following property retrieves the return value of the method most recently run on any thread.

For session-free applications, the following property retrieves the return value of the method most recently run on the current thread:

This property can also contain a return string from the AppServer connection procedure immediately after connecting, if the connection procedure returns a string.

The return value cannot be retrieved by another thread.

For more information on handling return values, see OpenEdge Development: Open Client Introduction and Programming.