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Cannot Cast From String To Boolean Ireport

Cannot cast from Float to String                 value = (java.lang.String)(((java.lang.Float)field_bezahlt.getValue())); //$JR_EXPR_ID=17$                         <-------------------------------------------------------------> 8. Answers Exchange Documentation Wiki Tracker Privacy Policy User Groups Contribute to our Wiki Request a Feature Report a Bug Share your Extension Terms of Use JasperReports Server JasperReports Library Jaspersoft ETL I have determined that the first set of data (Resource By Activity) processes correctly. share|improve this answer edited Jul 19 '09 at 12:43 answered Jul 19 '09 at 1:58 akf 29k65986 1 I believe you mean - "true".equals(Boolean.TRUE) –Jack Leow Jul 19 '09 at his comment is here

In your code, the "datum" field has a java.util.Date type, then in the textFieldExpression tis can´t be cast to a java.lang.String (is not possible to cas a Date to a String Start a new discussion instead. Please help me. Thanks & Regards, DNV Srikanth dnvsrikanth 341 Joined: Jul 22 2007 - 1:29pm Last seen: 2 months 1 week ago 0 Posted on March 12, 2008 at 4:01pm Hi Dnvsrikanth, I http://stackoverflow.com/questions/1148986/expression-value-in-jasper-report-cannot-cast-from-string-to-boolean-error

Cannot cast from Integer to String                 value = (java.lang.String)(((java.lang.Integer)field_rabatt.getOldValue())); //$JR_EXPR_ID=13$                         <-----------------------------------------------------------------> 12. Groovy takes care of the type conversion, you can use == to compare a string, it has automatic in/out boxing for primitive values. When you return "PAID", Jasper tries to evaluate that String as a Boolean, which it cant, so it throws the exception. I'm currently working on making a simple 2D "engine" of sorts in which I can assign certain objects to certain coordinates and it will render them out there.

true: false )]]> I am getting a class cast exception. Is there a wage gap between smokers and non-smokers? Answers Exchange Documentation Wiki Tracker Privacy Policy User Groups Contribute to our Wiki Request a Feature Report a Bug Share your Extension Terms of Use JasperReports Server JasperReports Library Jaspersoft ETL

Answers Exchange Documentation Wiki Tracker Privacy Policy User Groups Contribute to our Wiki Request a Feature Report a Bug Share your Extension Terms of Use JasperReports Server JasperReports Library Jaspersoft ETL You seem to have CSS turned off. Regards! It is expecting Boolean.TRUE or Boolean.FALSE as its return values.

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