All this solutions are correct but the problem is not in attaching some
custom Javascript to <td> element (which can be done in multiple ways) but
in making td element work as a link.
What exactly should I do to achive this ? What components should I add at
server side at what JavaScript should I render at markup ?
If I have to copy-paste bunch of Link class code it looks like some
design/implementation problem of DataTable (or one of components it has).
Its really supprising that such common issue is such problematic.
I hope there is some simple and intuitive solution(if I find one I'll post
it here)
Thanks for your help
Regards Daniel
Michael O'Cleirigh wrote:
>
> Hi Daniel,
>
> If you subclass DefaultDataTable there is a protected method call
> newCellItem(...) that you can use to attach the onclick class onto the
> <td>.
>
> like:
>
> class MyDataTable extends DefaultDataTable {
> /* (non-Javadoc)
> * @see
> org.apache.wicket.extensions.markup.html.repeater.data.table.DataTable#newCellItem(java.lang.String,
>
> int, org.apache.wicket.model.IModel)
> */
> @Override
> protected Item newCellItem(String id, int index, IModel model) {
>
>
> Item cell = super.newCellItem(id, index, model);
>
>
> cell.add(new AttributeAppender("onclick", new Model
> ("someJavascriptCall();"));
>
> return cell;
> }
> }
>
> Alternately you can use a custom column implementation like the
> FragrementColumn and add the onclick when the cell is created like:
>
> class MyOnClickColumn extends AbstractColumn {
> ...
> public void populateItem(Item cellItem, String componentId, IModel
> rowModel)
> {
> Label cell = new Label(componentId, new PropertyModel(rowModel,
> property))
>
> cell.add (new AttributeAppender("onclick", new Model
> ("someJavascriptCall();"));
>
> cellItem.add(cell);
> }
> }
>
>
> I think the second version would attach the onclick to the label within
> the <td></td> of a cell.
>
> Regards,
>
> Mike
>> I dont know wicketopia project (and any of its classes like
>> FragmentColumn)
>> so I can misunderstand your idea but as far as I am able to read that
>> code
>> It looks like you are adding a link to the table cell, not making a cell
>> itself a link.
>>
>> If I understand your code it is familar to:
>>
>> <td><a>text</a></td>
>>
>> but Im wondering how to achive:
>> <td on click="xyz">text</td>
>>
>> where xyz is code generated by Wicket (like in Link component class)
>>
>> If I misundestood you could you give me some more details hot to make
>> cell
>> itself a link ? (not adding a link to the cell) ?
>>
>> Regards
>> Daniel
>>
>>
>>
>> jwcarman wrote:
>>
>>> Here's an example where I put a remove link in a DefaultDataTable cell:
>>>
>>> https://wicketopia.svn.sourceforge.net/svnroot/wicketopia/trunk/example/src/main/java/org/wicketopia/example/web/page/HomePage.java
>>>
>>>
>>> On Tue, Oct 28, 2008 at 6:33 AM, dlipski <[EMAIL PROTECTED]>
>>> wrote:
>>>
>>>> Hi
>>>>
>>>> I have one short question:
>>>> How to make entire cell in a DataTable a link ?
>>>> I've read that Link component can be attached not only to <a>
>>>> tags
>>>> but
>>>> also to any other html elements (like <tr> and <td>) but I dont know
>>>> how
>>>> to
>>>> use it with DataTable API.
>>>>
>>>> Regards Daniel
>>>> --
>>>> View this message in context:
>>>> http://www.nabble.com/DataTable-cell-link-tp20204702p20204702.html
>>>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>>>
>>>>
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>>>>
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>>>
>>>
>>>
>>
>>
>
>
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