Ok, but this is NOT how IBM Rexx works. Is there a way to make all variables
in a program be made available to any routine or method?
From: Rick McGuire [mailto:object.r...@gmail.com]
Sent: Tuesday, December 17, 2013 9:34 AM
To: Open Object Rexx Developer Mailing List
Subject: Re: [Oorexx-devel] Problem Using EXPOSE
Sorry, accidentally hit enter while in gmail, so the reply was sent early.
myclass = .tclass~new
myclass~testmethod2
fld3=fld1||fld2
say fld3
myclass~testmethod2
return
::class tclass
::method testmethod1
expose fld1 fld2
fld1="abcdef"
fld2="123456789ZZZ"
::method testMethod2
expose fld1 fld2
say fld1||fld2
The values assigned to the instance variables in testmethod1 are available
in testmethod2.
Rick
On Tue, Dec 17, 2013 at 9:30 AM, Rick McGuire <object.r...@gmail.com> wrote:
Wow, there is so much wrong with this example that I don't even know where
to start. Expose exposes instance variables of an object, it does NOT give
access to the caller's variables. Methods of an object instance share
access to those variables by using expose. Here is a simple example of
using expose based on your program:
On Tue, Dec 17, 2013 at 9:21 AM, Sanford Geiger <sanford.gei...@live.com>
wrote:
I am having a problem getting EXPOSE to work. The following is a test a
ran:
Code:
/** ooRexx test of expose **/
myclass = .tclass~new
myclass~testmethod
fld3=fld1||fld2
say fld3
return
::class tclass
::method testmethod1
expose fld1 fld2
fld1="abcdef"
fld2="123456789ZZZ"
::method testMethod2
expose fld1 fld2
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