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Posted to user@struts.apache.org by Mick Knutson <mi...@hotmail.com> on 2003/05/30 11:59:23 UTC

Removing a value from DynaForm?

I can't seem to figure out how to remove one of the attributes in a DynaForm 
I get fro a form submission.
I have a String in there, but I want to remove the String and replace with a 
Date instead.
Anyone can help?


---
Thanks...
Mick Knutson
---

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Re: Removing a value from DynaForm?

Posted by Richard Raquepo <rr...@primeorion.com>.

i hope i understand your question.

in your action class typecast the form variable to your dynaform name
then access it as a regular javabean.
ex:

....

 public ActionForward execute(ActionMapping mapping,
  ActionForm form,
  HttpServletRequest request,
  HttpServletResponse response)
  throws IOException, ServletException {

    MyDynaForm newform = (MyDynaForm) form;
    newform.setMyField("new value");

    //save the modified ActionForm
    session.setAttribute(mapping.getAttribute(),newform); //if session scope
    //if request scope
    //request.setAttribute(mapping.getAttribute(),newform);
    ....

}

HTH

-richard
----- Original Message -----
From: "Mick Knutson" <mi...@hotmail.com>
To: <st...@jakarta.apache.org>
Sent: Friday, May 30, 2003 5:59 PM
Subject: Removing a value from DynaForm?


> I can't seem to figure out how to remove one of the attributes in a
DynaForm
> I get fro a form submission.
> I have a String in there, but I want to remove the String and replace with
a
> Date instead.
> Anyone can help?
>
>
> ---
> Thanks...
> Mick Knutson
> ---
>
> _________________________________________________________________
> Tired of spam? Get advanced junk mail protection with MSN 8.
> http://join.msn.com/?page=features/junkmail
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: struts-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: struts-user-help@jakarta.apache.org
>
>



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RE: Struts Diagrams and Documentation

Posted by Tarun Dewan <ta...@nucleussoftware.com>.

Hi Vijay,

I belive you have missed the attachment.

Tarun

-----Original Message-----
From: Vijay Pawar [mailto:vspawar@orgltd.com]
Sent: Friday, May 30, 2003 3:48 PM
To: Struts Users Mailing List
Cc: Ritesh.Patel@oracle.com; harsh@wwquote.com;
Amitkumar_J_Malhotra@ril.com
Subject: Struts Diagrams and Documentation

Hi Friends,

Based on struts-documentation, I have prepared the General Outline Diagram
of Struts. This diagram represents the various building blocks of the
basic struts framework.

I welcome all patrons/experts to have a glance at it and add more building
blocks like DynaBeans, FormBeans to it.

Hope we will soon have the complete Struts in Diagram from on our desk
boards

:0)~

PS: Attachment- My Understanding of Struts.doc

Thanks and Cheers !

Vijay

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Struts Diagrams and Documentation

Posted by Vijay Pawar <vs...@orgltd.com>.

Hi Friends,

Based on struts-documentation, I have prepared the General Outline Diagram
of Struts. This diagram represents the various building blocks of the
basic struts framework.

I welcome all patrons/experts to have a glance at it and add more building
blocks like DynaBeans, FormBeans to it.

Hope we will soon have the complete Struts in Diagram from on our desk boards

:0)~

PS: Attachment- My Understanding of Struts.doc

Thanks and Cheers !

Vijay

RE: Removing a value from DynaForm?

Posted by Mark Galbreath <ma...@qat.com>.

RU saying you want to convert a String representing a date into a Calendar
object?

Mark

-----Original Message-----
From: Mick Knutson [mailto:mickknutson@hotmail.com] 
Sent: Friday, May 30, 2003 5:59 AM

I can't seem to figure out how to remove one of the attributes in a DynaForm

I get fro a form submission.
I have a String in there, but I want to remove the String and replace with a

Date instead.



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