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
> > >
> > >
> > > _________________________________________________________________
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> > >
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