I have a Struts2 action with a double property called "amount". No validation rules on the action as yet.
When I enter "0.0" into the amount on the JSP page, it displays an "Invalid field value for field "amount"" error. --------------------------- I've encountered the same behavior. I've traced it to the isInRange method of an XWork class called com.opensymphony.xwork2.conversion.impl.XWorkBasicConverter. The isInRange method returns false (ultimately causing an exception to be thrown) if the double value is less than an infinitesimally tiny positive number. Since zero is less than this number, it is not accepted as a legitimate value for a double. Can anyone (a) confirm this analysis of the source code, and (b) if so, explain why the decision was made to consider zero an invalid entry for a double property on a form field? Thanks -- View this message in context: http://www.nabble.com/Struts-2-Type-conversion-refuses-0.0-for-a-double--tp21738188p22345989.html Sent from the Struts - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
