The actual object I am working with is more complex than my code
example. There was a merge row function that was merging rows
together. The merge had a bug where it was merging the row and, in some
scenarios, creating a new row at the same time. This meant that both
the merged row and the extra row had the same component. It was blowing
up because I was adding the same component to different rows in the
repeater. Doh!
On 11/14/2011 06:52 PM, Jeremy Thomerson wrote:
Curious, what was it?
PS - Sent from a tablet. Please excuse typos, spelling and compiler errors.
-- Jeremy Thomerson http://wickettraining.com Need a CMS for Wicket?
Use Brix! http://brixcms.org On Nov 14, 2011 7:18 PM, "Jered Myers"
<[email protected]> wrote:
> I found the problem. It was not a Wicket bug as expected. Thanks for
> taking the time to look at this anyway.
>
> On 11/14/2011 03:36 PM, Jered Myers wrote:
>
>> I forgot to post Wicket version 1.4.18
>>
>> On 11/14/2011 02:07 PM, Jered Myers wrote:
>>
>>> The HTML markup is always<span wicket:id="headerLabel"></**span>, so I
>>> think the answer is no. I end up with a markup id like "headerLabel8f".
>>>
>>> On 11/14/2011 12:54 PM, Sven Meier wrote:
>>>
>>>> Do you have markup ids pre-defined in your html markup?
>>>>
>>>> Sven
>>>>
>>>> On 11/14/2011 09:39 PM, Jered Myers wrote:
>>>>
>>>>> I am getting components with duplicate markup ids in my label
>>>>> components. What can cause this to happen?
>>>>>
>>>>> I am letting Wicket set the markup ids. Only one user is setup in a
>>>>> manner that creates the problem, so in general there is not a duplication
>>>>> problem. As I understand it the markup id number is coming from the
>>>>> Session's nextSequenceValue method, so I don't see how it could be
>>>>> duplicated. The components are getting built by multiple instances of
the
>>>>> same class and added into the same array. Here is an example reduced
down
>>>>> to the basic parts:
>>>>>
>>>>> Several classes build the MyDisplayRow objects and add them to the
>>>>> same ArrayList...
>>>>> for (DataRow data : myData)
>>>>> {
>>>>> MyDisplayRow row = new MyDisplayRow();
>>>>> row.setLabelComponent(new Label("headerLabel",
>>>>> data.getTextColumnData());
>>>>> getMyRowArrayList().add(row);
>>>>> }
>>>>>
>>>>> ...
>>>>> ListView<MyDispayRow> repeater = new
ListView<MyDisplayRow>("**repeater",
>>>>> myRowArrrayListModel)
>>>>> {
>>>>> protected void populateItem(ListItem<**MyDisplayRow> item)
>>>>> {
>>>>> // Here is where I see the duplicate markup ids
>>>>> log.debug(item.getModelObject(**).getLabelComponent().**
>>>>> getMarkupId());
>>>>> item.add(item.getModelObject()**.getLabelComponent());
>>>>> }
>>>>> }
>>>>>
>>>>>
>>>>
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