To specify that a return value is an array, call the setIsReturnExtent() method with TRUE on the com.progress.open4gl.javaproxy.ParamArray object. When you get the return value with the getFunctionReturnValue() method, it returns an object which you can then cast to an array.

Syntax

public bool setIsReturnExtent( boolean bIsReturnExtent )

The default value is FALSE.