getReturnCount()

Returns the return values count to the front call.

Syntax

(r FrontCallRequest) getReturnCount()
  RETURNS INTEGER
  1. r is the front call request object.

Usage

A call to this method returns the number of return values the front call expects. You must declare a variable of type ggc.FrontCallRequest. For example:

DEFINE fcRequest FrontCallRequest
DEFINE returnCount INTEGER
...
LET returnCount = fcRequest.getReturnCount()