Sorry, I did not mean to abuse them. I am seeking the right way of getting
String properties associated with a panel class. What do you mean by
"externalized"? What is "an external resource"?
igor.vaynberg wrote:
>
> the property files are made for i18n, you are really abusing them. if
> you want these things externalized then load them from an external
> resource yourself.
>
> -igor
>
> On Mon, Jun 29, 2009 at 12:14 PM, OjO<fang...@washington.edu> wrote:
>>
>> Here is another more complex case:
>>
>> LinkSelection.properties:
>> edit_label=Edit
>> done_label=Hide Edit...
>> linkId=toggle_link_{id}
>> onclick=toggleEdit('{id}'); return(false);
>> divId=toggle_div_{id}
>>
>> LinkSelection.java has the following in the constructor:
>> @Override
>> protected void populateItem(ListItem item) {
>>
>> bk = (BkItemI)item.getModelObject();
>>
>> // 1. the edit icon
>> Label editLink = new Label ("edit_item_link",
>> ( isEditBk(bk)
>> ? new ResourceModel ("done_label")
>> : new ResourceModel
>> ("edit_label")))
>> {
>> �...@override
>> protected void onBeforeRender()
>> {
>> setOutputMarkupId(true);
>> setMarkupId (getLocalizer().getString
>> ("linkIdPrefix", LinkSelection.this,
>> new PropertyModel (LinkSelection.this.bk,
>> "id")));
>> add (new SimpleAttributeModifier
>> ("onclick", getLocalizer().getString
>> ("onclick", LinkSelection.this,
>> new PropertyModel (LinkSelection.this.bk, "id"))));
>> super.onBeforeRender();
>> }
>> };
>> item.add (editLink);
>> ...
>>
>> ERROR 29 11:58:24.086 Error attaching this container for rendering:
>> [MarkupContainer [Component id = 0]] [o.a.w.RequestCycle]
>> org.apache.wicket.WicketRuntimeException: Error attaching this container
>> for
>> rendering: [MarkupContainer [Component id = 0]]
>> at
>> org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1717)
>> at org.apache.wicket.Component.onBeforeRender(Component.java:3757)
>>
>>
>>
>> igor.vaynberg wrote:
>>>
>>> set it in onbeforerender
>>>
>>> -igor
>>>
>>> On Fri, Jun 26, 2009 at 2:03 PM, OjO<fang...@washington.edu> wrote:
>>>>
>>>> I am using the following:
>>>> myCom.setMarkupId (getLocalizer().getString ("handle", MyPanel.this,
>>>> new
>>>> Model (handleId)));
>>>>
>>>> but still getting WARNing:
>>>>
>>>> Tried to retrieve a localized string for a component that has not yet
>>>> been
>>>> added to the page. This can sometimes lead to an invalid or no
>>>> localized
>>>> resource returned. Make sure you are not calling Component#getString()
>>>> inside your Component's constructor.
>>>>
>>>> What would be the correct way to get a property resource when a String
>>>> value
>>>> is needed?
>>>> --
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>>>> http://www.nabble.com/localizer-and-variables-tp16548684p24227247.html
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>>>>
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>>>>
>>>
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>>>
>>>
>>
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