The actual syntax for DynaForm is myForm.map.mypropertiy
Thank you for everything -Dan ----- Original Message ----- From: "Dan Tran" <[EMAIL PROTECTED]> To: "Struts Users Mailing List" <[EMAIL PROTECTED]> Sent: Wednesday, March 12, 2003 3:14 PM Subject: Re: Conditional Displaying form properties - Seek Advice > Thank you to both David and Rick, > > I replace myForm to the form name in my strut config file. > Then I recieve the following exception > > org.apache.jasper.JasperException: An error occurred while evaluating custom > action attribute "value" with value "${loginUserForm.action == 'delete'}": > Unable to find a value for "action" in object of class > "org.apache.struts.validator.DynaValidatorForm" using operator "." > > Then I replace "${loginUserForm.action == 'delete'}" for > "${loginUserForm[action ]== 'delete'}" since > my form is a DynaForm > > however, I dont think ${loginUserForm[action] contains the intended value. > > am I using the correct syntax? > > Again, thank you for all advices > > -Dan > > ----- Original Message ----- > From: "David Graham" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Wednesday, March 12, 2003 2:49 PM > Subject: Re: Conditional Displaying form properties - Seek Advice > > > > Struts puts your form bean in the request or session scope so you can > access > > it just like any other bean: > > > > <c:if test="${myForm.action == 'add'}" > > > > > "myForm" is the name you gave your form in struts-config.xml > > > > David > > > > > > > > >From: "Dan Tran" <[EMAIL PROTECTED]> > > >Reply-To: "Struts Users Mailing List" <[EMAIL PROTECTED]> > > >To: "Struts Users Mailing List" <[EMAIL PROTECTED]> > > >Subject: Re: Conditional Displaying form properties - Seek Advice > > >Date: Wed, 12 Mar 2003 14:34:49 -0800 > > > > > >Hi David > > > > > >here is the code, but i dont know how to set up the properties for c:if > > > > > > <c:if> test="${action == 'add'}" > > > > do something > > > </c:if> > > > > > >where action is one of the properties of my form. > > > > > >what is corrector the setup the test variable in my snippet code? > > > > > >Thanks ahead > > > > > >-Dan > > > > > >----- Original Message ----- > > >From: "David Graham" <[EMAIL PROTECTED]> > > >To: <[EMAIL PROTECTED]> > > >Sent: Wednesday, March 12, 2003 2:27 PM > > >Subject: Re: Conditional Displaying form properties - Seek Advice > > > > > > > > > > You can use the <c:if> JSTL tag to perform conditional logic. > > > > > > > > David > > > > > > > > > > > > > > > > >From: "Dan Tran" <[EMAIL PROTECTED]> > > > > >Reply-To: "Struts Users Mailing List" > <[EMAIL PROTECTED]> > > > > >To: "Struts Users Mailing List" <[EMAIL PROTECTED]> > > > > >Subject: Conditional Displaying form properties - Seek Advice > > > > >Date: Wed, 12 Mar 2003 14:25:43 -0800 > > > > > > > > > >Hi I would like to display/disable a set of form's properties base on > > > > >another properties in the form. > > > > > > > > > >some thing like this > > > > > > > > > ><html-el:form ....> > > > > > > > > > ><table> > > > > > if ( theForm.aProperty) > > > > > { > > > > > <tr> > > > > > <td> > > > > > <html-el:text property="myprob" /> > > > > > /td> > > > > > </tr> > > > > > } > > > > ></table> > > > > ></html-el:form> > > > > > > > > > > > > > > >Advice is greatly appricated. > > > > > > > > > >-Dan > > > > > > > > > > > > _________________________________________________________________ > > > > MSN 8 with e-mail virus protection service: 2 months FREE* > > > > http://join.msn.com/?page=features/virus > > > > > > > > > > > > --------------------------------------------------------------------- > > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > >--------------------------------------------------------------------- > > >To unsubscribe, e-mail: [EMAIL PROTECTED] > > >For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > _________________________________________________________________ > > Protect your PC - get McAfee.com VirusScan Online > > http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]