Hello,
The instance variable in Main.java aPerson is has access level of pubilc
and the method addPerson is also public.
The class Person is a public also, so think this may not be the problem.
Richard
On Aug 18, 2006 11:42 AM, [EMAIL PROTECTED] wrote:
> It seems that you did forget the getters and setters that need public
> acces.
>
> Jérémy
>
>
>
>
> Webobjects <[EMAIL PROTECTED]>
> Envoyé par : [EMAIL PROTECTED]
> 18/08/2006 16:51
>
> A
> [EMAIL PROTECTED]
> cc
>
> Objet
> Little starter help with instance and action of a WOConponent
>
>
>
>
>
>
> Hello,
>
> I have been away from WO for sometime and I picked it up again today.
> I am having a problem that any instance variable or method I add using
> WOBuilder to my Main component can not be found during runtime, but I
> see the method and instance code add to main.java
>
> Here is the errors I am getting
>
> For a instance variable
> --------------------------------------------------------
> Error:
> com.webobjects.foundation.NSKeyValueCoding$UnknownKeyException: [
> valueForKey()]: lookup of unknown key: 'aPerson'. This WOComponent
> does
> not have an instance variable of the name aPerson or _aPerson, nor a
> method of the name aPerson, _aPerson, getAPerson, or _getAPerson
>
> Reason:
> [<Main name: Main subcomponents: null > valueForKey()]: lookup of
> unknown key: 'aPerson'. This WOComponent does not have an instance
> variable of the name aPerson or _aPerson, nor a method of the name
> aPerson, _aPerson, getAPerson, or _getAPerson
>
>
>
> ------------------------------------------------------------------------------------------
>
>
> or if I do not used the instance variable in the Main component and
> just
> have a form with a addPerson action I get :
>
> Error:
> com.webobjects.foundation.NSKeyValueCoding$UnknownKeyException: [
> valueForKey()]: lookup of unknown key: 'addPerson'. This WOComponent
> does not have an instance variable of the name addPerson or
> _addPerson,
> nor a method of the name addPerson, _addPerson, getAddPerson, or
> _getAddPerson
>
> Reason:
> [<Main name: Main subcomponents: null > valueForKey()]: lookup of
> unknown key: 'addPerson'. This WOComponent does not have an instance
> variable of the name addPerson or _addPerson, nor a method of the name
> addPerson, _addPerson, getAddPerson, or _getAddPerson
>
>
> my main.java code
>
> import com.webobjects.foundation.*;
> import com.webobjects.appserver.*;
> import com.webobjects.eocontrol.*;
> import com.webobjects.eoaccess.*;
>
>
> public class Main extends WOComponent {
> public Person aPerson;
>
> public Main(WOContext context) {
> super(context);
> //aPerson = new Person();
> }
>
> public WOComponent addPerson()
> {
> //aPerson = new Person();
> return null;
> }
>
> }
>
>
> Any ideas…..
>
> Thank you,
>
> Richard Whittaker
>
> _______________________________________________
> WebObjects-dev mailing list
> [EMAIL PROTECTED]
> http://www.omnigroup.com/mailman/listinfo/webobjects-dev
>
>
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