Writing data validation modules -- need help 1

[MrWhite]

I'm just getting into data validation in school and i need help. you write it as a seperate module but how do you start? my prof is a tool. the program i'm writing now requires many different types of data validation including numeric tests, consistency tests, range checks etc...<br>
<br>
my question is...<br>
<br>
are there any websites'/people out there that could give me some good info?<br>
<br>
thanks

 

[lodro]

<A HREF="

http://courses.dsu.edu/csc221/valdata.htm"

TARGET="_new">

http://courses.dsu.edu/csc221/valdata.htm</A><br>

<A HREF="

http://www.csis.ul.ie/COBOL/lectures/default.htm"

TARGET="_new">

http://www.csis.ul.ie/COBOL/lectures/default.htm</A>

COBOL Lectures and tutorials<br>
<br>
fwiw here are some websites, some links may no longer work<br>
<A HREF="

http://www.cetus-links.org"

TARGET="_new">

http://www.cetus-links.org</A>

many resources click on COBOL<br>
<A HREF="

http://www.cobolportal.com/"

TARGET="_new">

http://www.cobolportal.com/</A><br>

<A HREF="ftp://

http://www.csis.ul.ie/cobol"

TARGET="_new">ftp://

http://www.csis.ul.ie/cobol</A>

FTP directory /cobol/ at <A HREF="

http://www.csis.ul.ie"

TARGET="_new">

http://www.csis.ul.ie</A><br>

<A HREF="

http://www.csis.ul.ie/COBOL/default.htm"

TARGET="_new">

http://www.csis.ul.ie/COBOL/default.htm</A>

University of Limerick COBOL Resources<br>
<A HREF="

http://home.swbell.net/mck9/cobol/cobol.html"

TARGET="_new">

http://home.swbell.net/mck9/cobol/cobol.html</A>

Kasten COBOL page, coding style, OO, like C<br>
<A HREF="

http://www.infogoal.com/cbd/cbdhome.htm"

TARGET="_new">

http://www.infogoal.com/cbd/cbdhome.htm</A>

The COBOL Center<br>
<A HREF="

http://www.geocities.com/Eureka/2006/ring.htm"

TARGET="_new">

http://www.geocities.com/Eureka/2006/ring.htm</A>

All Things COBOL WebRing, Thane Hubbel<br>
<A HREF="

http://www.enter.net/~flexus/education.html"

TARGET="_new">

http://www.enter.net/~flexus/education.html</A>

Cobol educational links and information<br>
<A HREF="

http://www.enter.net/~flexus/index.html"

TARGET="_new">

http://www.enter.net/~flexus/index.html</A>

Flexus COBOL Page<br>
<A HREF="

http://home.wxs.nl/~revorvo/cobol.htm"

TARGET="_new">

http://home.wxs.nl/~revorvo/cobol.htm</A>

COBOL Language Link Page, Rene van Oevelen<br>
<A HREF="

http://www.objectz.com"

TARGET="_new">

http://www.objectz.com</A>

ObjectZ, COBOL Univ., COBOL World<br>
<A HREF="

http://www.deskware.com"

TARGET="_new">

http://www.deskware.com</A>

COBOL DESKWARE Interpreter, freeware/commercial versions<br>
<A HREF="

http://www.microfocus.com"

TARGET="_new">

http://www.microfocus.com</A>

<A HREF="

http://www.microfocus.com/cobolrocks/intro.htm"

TARGET="_new">

http://www.microfocus.com/cobolrocks/intro.htm</A>

MicroFocus<br>
<A HREF="

http://www.etk.com/index.htm"

TARGET="_new">

http://www.etk.com/index.htm</A>

Easy ToolKit COBOL development tooks<br>
<A HREF="

http://www.adtools.com/products/downloadCOBV3.htm"

TARGET="_new">

http://www.adtools.com/products/downloadCOBV3.htm</A>

Fujitsu COBOL download<br>
<A HREF="

http://extra.newsguy.com/~oocobol"

TARGET="_new">

http://extra.newsguy.com/~oocobol</A>

Gene Web, OO COBOL, tutorials for Fujitsu and NetExpress<br>
<A HREF="

http://extra.newsguy.com/~oocobol/tutorial/NetExpress/tutorial.htm"

TARGET="_new">

http://extra.newsguy.com/~oocobol/tutorial/NetExpress/tutorial.htm</A>

OO tutorial,NetExpress<br>
<A HREF="

http://www.coboltools.com"

TARGET="_new">

http://www.coboltools.com</A>

Advanced COBOL tools, commercial/shareware<br>
<A HREF="

http://personal.bhm.bellsouth.net/bhm/j/u/judmc"

TARGET="_new">

http://personal.bhm.bellsouth.net/bhm/j/u/judmc</A>

Judson McClendon’s page<br>
<A HREF="

http://www.teo-computer.com/dev/cobol.html"

TARGET="_new">

http://www.teo-computer.com/dev/cobol.html</A>

COBOL Resource information page, Tim Oxler<br>
<br>
lodro<br>