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From "Daniel, Gillian" <gillian.dan...@petrotechnics.com>
Subject RE: Nested nest Tag
Date Wed, 25 Feb 2004 18:07:14 GMT
Sorry to bother you again, but I have another stumbling block.  Although
I can get the details from the LocDTO with 

<nested:nest property="sccDTO"> 
  <nested:write property="type"/>

The problem is with this line.  taskTitle is an attribute of LocDTO but
not SccDTO.  When I submit my form, obviously an object of type SccDTO
is created, since that is in the nested:nest tag, and the property
taskTitle does not get set.  

  <nested:text property="taskTitle" size="55" maxlength="55"
styleClass="editorlargetextbox"/>

Is there a way I can force the jsp to sometimes submit an LocDTO rather
than the SccDTO??

Thanks again,
Gillian Daniel

-----Original Message-----
From: Daniel, Gillian 
Sent: 25 February 2004 16:27
To: Struts Users Mailing List
Subject: RE: Nested nest Tag

Thanks very much for the advice, I tried it and it did work.  I had
tried before but it didn't work, but I tried again and it did work, so
thanks for prompting me to try again.
Something must have been wrong the first time.

Thanks again,
Gillian

-----Original Message-----
From: Paul McCulloch [mailto:paul.mcculloch@axiossystems.com] 
Sent: 25 February 2004 16:23
To: 'Struts Users Mailing List'
Subject: RE: Nested nest Tag

Have you tried using the LocDTO properties? I think it will just work -
Struts uses bean utils which looks at the object you are trying to
operate
on, rather than the type it is declared as.

Paul

> -----Original Message-----
> From: Daniel, Gillian [mailto:gillian.daniel@petrotechnics.com]
> Sent: 25 February 2004 14:31
> To: struts-user@jakarta.apache.org
> Subject: Nested nest Tag
> 
> 
> Hi there, I am using Struts 1.1 and Java SE 1.4.2.02 and Java EE 1.4
> 
>  
> 
> I have an object called SccDTO.java which is extended by many objects,
> but I will use LocDTO,java as the example here.
> 
>  
> 
> In my SccBean.java - which extends the ValidatorForm - I have 
> getter and
> setter methods for a SccDTO object.
> 
>  
> 
> I am using <nested:nest property="sccDTO">
> 
>                    <nested:write property="type"/>
> 
>  
> 
> This is fine, but I actually sometimes want to access methods in the
> LocDTO, and sometimes from the other objects which extend the SccDTO.
> 
>  
> 
> Now I realise that the SccDTO has no getter and setter methods for the
> LocDTO methods, so this is not going to work, but is there a 
> way around
> this?
> 
>  
> 
> Any help would be much appreciated, 
> 
> Gillian Daniel
> 
> 


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