$V{variable} evaluation time

[2004 IR Help]

By: fiona - nlasystems

$V{variable} evaluation time

2005-05-17 05:46

Hello everyone

 

It seems to me that variables are evaluated on row iterations only. I have a case where I need to evaluate some variables first thing before the row iteration starts. It is a boolean expression based on the parameters passed. It is possible that the report will not find any rows. In such a case I will still need to show some header details which depent on the above mentioned variables.

 

Is there a way to do this? Have I missed something maybe?

 

 

 

 

By: fiona - nlasystems

RE: $V{variable} evaluation time

2005-05-17 07:42

Hum ... actually I did miss something!

All I need to do is copy the variable expression to the initial variable expression. Oops!