Hello, I need to change behavior of <fo:page-number/> like any modulo division, multiplication, additions etc. Originally I planned to write my custom element, but I did not found any relevant information how to do that. So the easiest way I guessed to write modification of <fo:page-number/>. Could You please point me to the Java code of FOP, where is <fo:page-number/> calculated and returned?
Or better and cleaner and sophisticated approach: Is there any document how to write my custom element (based on <fo:page-number/> code)? My custom code should looks like <myCustomElement:barCode addThisNumber="some XPath calculated from XML"/> and should do something like (this is not any programming language code ;-) int barCode int pageNumber = <fo:page-number/> switch pageNumber case 1 barCode = .... case N barCode = ... case 31 barCode = ... return barCode+addThisNumber Thank You in advance for Your hints, code examples, etc. Stepan --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
