David makes a good point. At least as I use DIA,  it's a manual process.  Happy 
to be guided here.

I'll confess I never quite got on top of using Visio to create a CS diagram 
directly from elementary sentences.  If anyone has a short "how to" I would 
love to try it again.

Jonathan

From: [email protected] 
[mailto:[email protected]] On Behalf Of David Fenton
Sent: Friday, 19 February 2010 7:59 AM
To: QSITE ICT Teachers
Subject: Re: [qsiteict] VisioModeler

G'day Jonathan,

When you say you use DIA for CSD work, do you mean you use it for ORM with 
entity object and value objects etc to create a full conceptual schema? Do the 
students manually create every object and role on the diagram and join the 
roles and put the role descriptions in the boxes...?

If so, then this is why I like the 'decrepit' VisioModeler - it is the best 
software around for creating a CS diagram directly from fact sentences AND 
mapping the CS straight to a data dictionary. All of its functionality has been 
ported to Visio, but somehow only the Enterprise Architect version. They've 
left us educators out in the cold with the now unsupported VisioModeler.

If DIA requires the creation of the diagrams by hand, then I may as well use 
the diagramming functions in MS Word 2007.

I have downloaded DIA and will have a closer look at it.

Thanks for all the tips.
Cheers
David Ô¿Ô¬
International Education Services

On 18 February 2010 22:50, Jonathan Klupp 
<[email protected]<mailto:[email protected]>> wrote:
Hi all,

I use DIA a lot for 11 and 12 IPT in our CSD work. It is very simple to use 
(students are producing real work quickly) , and it actually works as a full 
function program for free.

I haven't had as much luck using it for NS diagrams. Has anyone used DIA for NS 
diagrams (algorthim work). Is there a template that works that people know of?

As an aside, for NS drawing,  I have found that NSD Editor (NSD.EXE) is a 
BRILLIANT start, but the version I have (at least) will not do CASE statements 
for example, so its use is limited.  Anyone know how to work around this?


Jonathan Klupp
Faith Lutheran College, Redlands

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