Hello. I wrote a simple s2 application. I described a filter in web.xml
<filter> <filter-name>struts2</filter-name> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>*.jspa</url-pattern> <dispatcher>FORWARD</dispatcher> <dispatcher>REQUEST</dispatcher> </filter-mapping> but i forgot a struts.properties file and "struts.action.extension=jspa" AND my project does not WORK My question: why we need to write "struts.action.extension=jspa" when we already have filter-mapping binding struts2->*.jspa -- View this message in context: http://www.nabble.com/Why-we-need-struts.action.extension-property-tp18527639p18527639.html Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]