Print When Expression
Posted on November 26, 2009 at 3:07am
I am using a printwhen expression on a particular field that is not working.
The expression is new Boolean ($F{Field}.equals (""))
However despite the field it's evaluating being null (I know this because I get a null if I display the evaluation field in the report) the field still does not print. I have tried changing to .equals (null) and that doesn't work either.
Any suggestions please.
Joined: Nov 6 2009 - 1:54am
Last seen: 13 years 11 months ago
Posted on December 1, 2009 at 11:23am
new Boolean ($F{Field}.equals ("") || $F{Field} == null)
Joined: Apr 9 2007 - 6:10am
Last seen: 16 years 5 months ago
Posted on December 1, 2009 at 9:52pm
use this
( $F{Field} == "" ? $F{field1_value} :$F{field_value2} )
or
( $F{Field} == "" ? "msg 1" : "msg 2" )
Joined: Oct 27 2009 - 1:55am
Last seen: 13 years 11 months ago
