Sorry, I think that I didn't make my self clear,
Say I have two fields DB
- Name
- Value
the values are my form fields so, how can I make a setter and getter
form methods if I don't know what fields name I'm gonna get?
-----Original Message-----
From: Ted Husted [mailto:[EMAIL PROTECTED]]
Sent: Thursday, February 07, 2002 12:19 PM
To: Struts Users Mailing List
Subject: Re: Dynamic Property.
Populating the fields you plan to retrieve from the database is not a
problem.
The Action handles the retrieval, populates the ActionForm, and sends it
along to the presentation page.
The ActionForm properties correspond to columns in the result set.
"Arik Levin ( Tikal )" wrote:
>
> Yes, I mean buy "dynamic Property" that I'm getting the fields dynamic
from
> my database, so how can I do it? Because at the current release I can't do
> it, so do u have some suggestions how to do it anyway?
>
> Thanx.
>
> -----Original Message-----
> From: Ted Husted [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, February 07, 2002 11:55 AM
> To: Struts Users Mailing List
> Subject: Re: urgent!!!! HELP!!!! I have application to go... Dynamic
> Property.
>
> Personally, I'm never quite sure what people mean by "dynamic forms".
>
> Are these being used with a "dynamic database" that creates fields on
> the fly?
>
> Given all the scriptlets, it's hard to tell what's wrong with your code.
> Most often Struts pages are written using custom tags, with the
> occaisonal runtime expression to plug a gap.
>
> For more about building applications with Struts, see
>
> http://jakarta.apache.org/struts/userGuide/index.html
>
> and
>
> http://www.husted.com/struts
>
> For more about how releases are scheduled, see
>
> http://jakarta.apache.org/struts/userGuide/kickstart.html#release
>
> -- Ted Husted, Husted dot Com, Fairport NY USA.
> -- Java Web Development with Struts.
> -- Tel +1 585 737-3463.
> -- Web http://www.husted.com/struts/
>
> "Arik Levin ( Tikal )" wrote:
> >
> > Hello out there...
> >
> > I asked this question yesterday, but with no luck. No a
single
> > comment.
> >
> > can anybody help me with this ???? HELP !!!! @#@#@#@#####
> >
> >
> >
> >
> > Hi everybody.
> >
> > I'm new at struts, but I have tried it and It's just what our
> company
> > wants to our project, and hey... you did a great job.
> >
> > BUT, I have to use some dynamic property because a lot of forms at
> our
> > app. is dynamic. Thus, I have found at the mailing list a
> > DynamicProperty zip file so... I have compiled it to the struts jar and
> did
> > the example but I have this small problem.
> >
> >
> > At this section:
> >
> >
> > <jsp:useBean id="mainForm" type="xtest.actions.DynPropForm"
> > scope="session"/>
> >
> > <html:form action="/xtest/jsp/inputDetails.do" method="get">
> >
> > <% for (java.util.Iterator iter =
> > mainForm.allDynamicPropertyNames().iterator(); iter.hasNext(); ) {
> > String propName = (String)iter.next(); %>
> > <%=propName%>: <html:text property="<%=propName%>"/><br>
> > <%
> > }
> > %>
> >
> >
> > I get an Exception: blab la...." Could instantiate bean
> > 'mainForm', neither 'class' nor 'beanName' were specified " bla.. bla..
> >
> > So as I see it, the bean thru struts is not in session
scope,
> so
> > I don't have this bean so I'm ...beeep!
> >
> >
> > If someone out there can help me with this issue , it would
be
> > great, but if not I think I'll have to write something else and I don't
> want
> > that !!!
> >
> > By the way, is there any chance to know when is the next
> release
> > ??? thanx bye Arik.
>
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