Data expression error

[mao@krifapost.dk]

Hi y´all

Thanks for your replies. As I can see the function I searched for isn´t avalible
in PH.
BUT it would be helpfull with a better error handling tool in PH  - was´nt it an
idea for
future releases? (Bob)

Regards

Mikael Olesen





"Robert J.M. Edis" <robert.edis@creatcomp.com> on 22-11-99 19.11.51


To:   "'powerh-l@list.swau.edu'" <powerh-l@lists.swau.edu>
cc:    (bcc: Mikael A Olesen/7210/DKF)
Subject:  RE: Data expression error




G'day Mikael

If this is occurring in a particular screen, you could write designer
procedures to display the contents of a data item at run time.  My
experience with the debugger is that a DCE that occurs without running in
debug mode will not show up in debug mode!

Another option is to put info messages at critical points in the logic
during testing and display the data in the field.
E.G. INFO MESS="Field xcontains:" + fieldx (or ASCII(fieldx) NOW RESPONSE

In general I do find that debug enables me to track down almost all errors.

Good luck

Blue

-----Original Message-----
From: mao@krifapost.dk
To: powerh-l@lists.swau.edu
Sent: 11/22/99 9:25 AM
Subject: Data expression error

Hi

Are there anyway you can get PH to write a linenmb. or variable names on
the
screen, when it writes get an error and write "Data expression error" on
the
screen. It can be quite hard to locate such error and it would be jolly
helpfull
if the line nmb. etc. would appear on the screen also.

Regards

Mikael Olesen
Company-Y2K TM, © 1997-1900
:o)


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