Re: Populating form Elements from another object.

[Mark Lowe]

I haven't seen the code but if what i understand of what Niall has been 
saying you'd  use them instead of DynaActionForm.

<form-bean name="fooForm" type="com.ilovesparrows.struts.NiallsForm" />

of course you'll need to call the package and class name to something 
appropriate.

On 9 Mar 2004, at 09:47, shanmugampl wrote:

Hi,

   I saw your code. I have one doubt. How do you plugin your own 
DynaBean implementation into the struts framework.

Shanmugam PL

Niall Pemberton wrote:

I wrote these....

http://www.niallp.pwp.blueyonder.co.uk

Niall

----- Original Message ----- From: "shanmugampl" 
<[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, February 25, 2004 7:00 AM
Subject: Populating form Elements from another object.



Hi,

     I have a requirement where i need to populate the values of a 
form from another object, and then again transform the contents of 
the form back to the object once the form is submitted. i.e Say, 
when i click a button, i do some functionalities and have a 
Properties object as an output. The keys in the Properties object 
are not static. These values need to be shown in a form. As the keys 
retrieved for the current operation is not known, i cant define the 
values in the struts-config.xml for the dynaactionclass.

      Is it possible to extend the dynaactionclass, and during its 
init or something, iterate the properties object and populate the 
form.  Are there any other way of doing it.

Thanks
Shanmugam PL
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