RE: dynamic form properties

[Galbreath, Mark]

1. Declare the bean's scope as "session" as an attribute of the 
declaration in struts-config.xml and provide an empty reset() method in the
bean class;

2.  Use java scriplets (though I do not recommend this) as in 
<% List myBean = (List) session.getAttribute( "myBean"); 
   Iterator i = myBean.iterator();
   while( i.hasNext()) { 
 out.println( "" + i.next().toString() + "");
   } %>

Goot Morgdah,
Mark

-Original Message-
From: Zhihua Xu [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, June 25, 2002 2:38 PM

Hi, Mark,

How can I keep a form bean in a session scope? In addition how can I access
a form
bean from a jsp page directly, instead of using the jsp tags?

Thanks,

Daka

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Re: dynamic form properties

[Zhihua Xu]

Hi, Mark,

How can I keep a form bean in a session scope? In addition how can I access
a form
bean from a jsp page directly, instead of using the jsp tags?

Thanks,

Daka

- Original Message -
From: "Galbreath, Mark" <[EMAIL PROTECTED]>
To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]>
Sent: Thursday, June 06, 2002 5:58 AM
Subject: RE: dynamic form properties


> What do you want to know?  I use maps and collections in form beans now to
> capture multi-select list key-value pairs and checkbox array booleans,
> respectively.  I think it would be a simple extrapolation to map
key-values
> for an entire HTML form, permitting a single action form to capture states
> for every HTML form in the application if the form bean is kept in session
> scope with an empty reset().
>
> Mark
>
> -Original Message-
> From: Zhihua Xu [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, June 06, 2002 2:10 AM
>
> "In Struts 1.1 beta, a Map can be used instead of individual properties on
> an ActionForm. In the future, I foresee Struts developers using the same
> base ActionForm in all their projects, without going through the hassle of
> defining all these String properites. "
>
> Does anyone have an example of the above usage?
>
> Thanks,
>
> Daka
>
> --
> To unsubscribe, e-mail:
<mailto:[EMAIL PROTECTED]>
> For additional commands, e-mail:
<mailto:[EMAIL PROTECTED]>
>
>

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Re: dynamic form properties

[Daka]

Mark,

My scenario is a database application where the number of properties and the
actual property labels, which will be used in an entry form,
can only be determined at run time.

How can I get the number of properties and the corresponding property labels
to the jsp and the form bean?

Thanks,

Daka

- Original Message -
From: "Galbreath, Mark" <[EMAIL PROTECTED]>
To: "'Struts Users Mailing List'" <[EMAIL PROTECTED]>
Sent: Thursday, June 06, 2002 5:58 AM
Subject: RE: dynamic form properties


> What do you want to know?  I use maps and collections in form beans now to
> capture multi-select list key-value pairs and checkbox array booleans,
> respectively.  I think it would be a simple extrapolation to map
key-values
> for an entire HTML form, permitting a single action form to capture states
> for every HTML form in the application if the form bean is kept in session
> scope with an empty reset().
>
> Mark
>

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RE: dynamic form properties

[Galbreath, Mark]

What do you want to know?  I use maps and collections in form beans now to
capture multi-select list key-value pairs and checkbox array booleans,
respectively.  I think it would be a simple extrapolation to map key-values
for an entire HTML form, permitting a single action form to capture states
for every HTML form in the application if the form bean is kept in session
scope with an empty reset().

Mark

-Original Message-
From: Zhihua Xu [mailto:[EMAIL PROTECTED]]
Sent: Thursday, June 06, 2002 2:10 AM

"In Struts 1.1 beta, a Map can be used instead of individual properties on
an ActionForm. In the future, I foresee Struts developers using the same
base ActionForm in all their projects, without going through the hassle of
defining all these String properites. "

Does anyone have an example of the above usage?

Thanks,

Daka

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dynamic form properties

[Yaman Kumar]

Hi,
I have a requirement to create (n number of)radio buttons
dynamically.I would like to validate them at form, How would i do this
as these are dynamic properties?.

Like Administrator has got 3 options to choose against each student name,

ex. in MVC it looks like
<% for (int i=0;i
  Name : <%certCode[i]%>

   
value="Y" >

   
value="X" >

   
value="Z" >

<%}//for ends %>


TIA
yaman

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RE: dynamic form properties

[James Mitchell]

Are you talking about the DynaActionForm?

James Mitchell
Software Engineer\Struts Evangelist
Struts-Atlanta, the "Open Minded Developer Network"
http://struts-atlanta.open-tools.org
ICQ: 27651409
AOLIM: jmitchtx (and NO I don’t use AOL;)


> -Original Message-
> From: Zhihua Xu [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, June 06, 2002 2:10 AM
> To: [EMAIL PROTECTED]
> Subject: dynamic form properties
>
>
> Hi, there,
>
> I have learned the following,
>
> "In Struts 1.1 beta, a Map can be used instead of individual
> properties on an ActionForm. In the future, I foresee Struts
> developers using the same base ActionForm in all their projects,
> without going through the hassle of defining all these String
> properites. "
>
> Does anyone have an example of the above usage?
>
> Thanks,
>
> Daka
>


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dynamic form properties

[Zhihua Xu]

Hi, there,

I have learned the following,

"In Struts 1.1 beta, a Map can be used instead of individual properties on an 
ActionForm. In the future, I foresee Struts developers using the same base ActionForm 
in all their projects, without going through the hassle of defining all these String 
properites. "

Does anyone have an example of the above usage?

Thanks,

Daka