Re: [Rlib-users] can we display fields conditionally?

[Zoltan B. <zb...@du...>]

Hi,

it can be done in the <field> node.
The trick is that the fields are treated
as strings internally, so depending
on the condition, e.g. if another field is
above 0 or not, you can display
the value you want or an empty string.
Something like:

<Output>
   <Line>
       <field value=3D"iif(val(myfield1)>0, myfield2, '')" width=3D"15"=20
align=3D"right"/>
       ...
   </Line>
</Output>

Best regards,
Zolt=E1n B=F6sz=F6rm=E9nyi

Priya =EDrta:
> I'm a new user of RLIB i have few doubts,
> 1) I would like to display a field when a condition is satiesfied is=20
> that possible? I would like to know whether it is possible in the=20
> <field> or <literal> ?=20
> =20
> 2) can an array be used in the environment variables?
> =20
> With Thanks and Regards
> Priya Ranganathan
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>  =20