There was some shifting around in the generated code for properties.
Please use one of the listener interfaces for your purposes.
On 9/1/05, Alexandr Kundirenko <[EMAIL PROTECTED]> wrote:
> Hello All,
>
> I have persistent property which I want to initialize using
> another property value.
>
> Page spec:
>
> <property name="itemClass"
> initial-value="literal:research.model.SomeObject"/>
>
> Page class:
>
> /**
> * Item which is initialized using value of #getItemClass
> */
> @Persist
> public abstract IPersistable getItem();
> public abstract void setItem(IPersistable item);
>
> In beta-4 I tried to do it in finishLoad:
>
> /**
> * @see org.apache.tapestry.AbstractComponent#finishLoad()
> */
> @Override
> protected void finishLoad() {
> super.finishLoad();
> //itemClass is NOT initialized at this point!
> setItem(getNewFormItemInstance());
> }
>
> But for some reason after super.finishLoad() call "itemClass" property
> still WAS NOT initialized with intial-value. (Is it OK?)
> I examined sources and found another place for it, which worked:
>
> /**
> * @see org.apache.tapestry.AbstractComponent#enterActiveState()
> */
> @Override
> public void enterActiveState() {
> super.enterActiveState();
> //worked in beta-4
> setItem(getNewFormItemInstance());
> }
>
> But in beta-5 changes to propeties which are made in
> enterActiveState() are reset in some magic way... I'm trying to find
> where for a few hours. I set item in enterActiveState() and it is back
> to NULL in pageBeginRender(). Is it normal behaviour?
>
> Thank you,
> aku
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
--
Howard M. Lewis Ship
Independent J2EE / Open-Source Java Consultant
Creator, Jakarta Tapestry
Creator, Jakarta HiveMind
Professional Tapestry training, mentoring, support
and project work. http://howardlewisship.com
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
