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Printing nothing when null


gombs

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Hi guys,

 

maybe I have an TextField like this:

 

$F{Monitor}+" "+ $R{loc.15}+" "+ $F{Monitor-SNR}+")"

 

The Source is an XML-File.

 

When maybe Monitor is not available in XML then the output shows me this:

 

"null blablabla 12334" and null stands for the monitor.

Is it possible to display nothing , I mean "" and not "null" in this line?

 

Greets

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