JasperReports: default value instead of 'null'

Question

Is there any way to set a default value to a field in a report? I have a lot of String fields in a report and would like them to display \"0,00\" when they\'re null.

Answer 1

Did you try set a pattern in the text field?

If you are using iReport this can be found in the properties for the text field in the Text Field Properties section.

Try something along the lines of ###0.00 to represent 1234.56, which would always display 0.00 even if it is null.