Hey if you are using int, float, or double instead of them use Wrapper Classes id Integer, Float, Double former does not allow null value while later does allow.
Regards, Jishnu Viswanath Software Engineer *(+9180)41190300 - 222(Ext) ll * ( + 91 ) 9731209330ll Tavant Technologies Inc., www.tavant.com PEOPLE :: PASSION :: EXCELLENCE -----Original Message----- From: Milan Milanovic [mailto:[EMAIL PROTECTED] Sent: Thursday, July 24, 2008 7:47 PM To: user@struts.apache.org Subject: [s2] Making textfield input optional Hi, I have one form with multiple textfields, and I want to one of that textfield be optional for user, i.e., he doesn't need to enter information in that particular field. Now, when user don't enter I get this in my log: ERROR com.opensymphony.xwork2.interceptor.ParametersInterceptor:204 - ParametersInterceptor - [setParameters]: Unexpected Exception caught setting 'inValue' on 'class com.myProject.action.ViewAction: Error setting expression 'inValue' with value '[Ljava.lang.String;@1d3ac6e' How can I enable this but without getting this error ? -- Thx, Milan -- View this message in context: http://www.nabble.com/-s2--Making-textfield-input-optional-tp18632806p18 632806.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] Any comments or statements made in this email are not necessarily those of Tavant Technologies. The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. If you have received this in error, please contact the sender and delete the material from any computer. All e-mails sent from or to Tavant Technologies may be subject to our monitoring procedures. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
