That was the solution I was looking for.
I havent know that it is possible to do thinks that way !
I supose that I have to override newCellItem and newRowItem method in
DataTable class and return ClickableItem instead of Item.
Good to know that it is possible to do this in standard Wicket way without
'magic code'. Although it works and all classes follows their contracts in
my opinion it would be more coherent and obvious if DataTable could work
with any somponent as cell/row but its only my notice...
igor.vaynberg wrote:
>
> abstract class clickableitem extends item implements ilinklistener {
>
> protected oncomponenttag(tag) {
> super....
>
> tag.put("onclick","window.location='"+urlfor(ilinklistenerinterface.interface)+"';");
> }
>
> }
>
> thats about all it takes
>
> -igor
>
> On Wed, Oct 29, 2008 at 4:20 AM, dlipski <[EMAIL PROTECTED]>
> wrote:
>>
>> My colegue point out that for Ajax requests AjaxEventBehavior can be
>> used,
>> and it works fine. so now I need only solution for normal (non Ajax)
>> requests.
>>
>>
>> dlipski wrote:
>>>
>>> Because I havent found better solution then adding 'onclick' handler to
>>> cellItem I have to do it your way.
>>> I looked at urlFor methods in Component class and didnt found the one
>>> with
>>> Component attribute.
>>> How should I generate url for Link component, AjaxLink or
>>> AjaxFallbackLink
>>> ?
>>> Do I have to add this components to the page and set its visiblity to
>>> false ?
>>> I understand 'general concept' of this solution but dont know how to
>>> implement this in specific scenarion (ie. linking to Link, AjaxLink,
>>> AjaxFallbackLink).
>>>
>>> Using diffrent repeater could be a option but DataTable (or
>>> AjaxFallbackDefaultDataTable) provides a lot of functionality (sorting,
>>> paging, fallback links etc) so it would be a waste of time to implement
>>> its from scratch just because its hard to make a table cell (or row) a
>>> link. It must be a way to achive this... if not it serious limitation of
>>> DataTable component.
>>>
>>> Regards Daniel
>>>
>>>
>>> Jeremy Thomerson-5 wrote:
>>>>
>>>> Depending on what you are linking TO, it can be very simple. You can
>>>> call
>>>> urlFor(YourBookmarkablePage.class, pageParamsOrNullIfNone). So, you
>>>> could
>>>> do:
>>>>
>>>> cellItem.add(new SimpleAttributeModifier("onclick", "location.href = '"
>>>> +
>>>> urlFor(YourBookmarkablePage.class, pageParamsOrNullIfNone) + "'"));
>>>>
>>>> Of course, that JS could be better for triple click problems, etc.
>>>>
>>>> Really, you may just consider using another Repeater rather than
>>>> DataTable.
>>>> DataTable is for a very specific purpose, and it is often easier to
>>>> roll
>>>> your own than make DT fit your purpose.
>>>>
>>>>
>>>> --
>>>> Jeremy Thomerson
>>>> http://www.wickettraining.com
>>>>
>>>>
>>>> On Tue, Oct 28, 2008 at 2:05 PM, dlipski <[EMAIL PROTECTED]>
>>>> wrote:
>>>>
>>>>>
>>>>> 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.
>>>>> >>>>
>>>>> >>>>
>>>>> >>>>
>>>>> ---------------------------------------------------------------------
>>>>> >>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>>>> >>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>>> >>>>
>>>>> >>>>
>>>>> >>>>
>>>>> >>>
>>>>> ---------------------------------------------------------------------
>>>>> >>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>>>> >>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>>> >>>
>>>>> >>>
>>>>> >>>
>>>>> >>>
>>>>> >>
>>>>> >>
>>>>> >
>>>>> >
>>>>> >
>>>>> ---------------------------------------------------------------------
>>>>> > To unsubscribe, e-mail: [EMAIL PROTECTED]
>>>>> > For additional commands, e-mail: [EMAIL PROTECTED]
>>>>> >
>>>>> >
>>>>> >
>>>>>
>>>>> --
>>>>> View this message in context:
>>>>> http://www.nabble.com/DataTable-cell-link-tp20204702p20213839.html
>>>>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>>>>
>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>>>>> For additional commands, e-mail: [EMAIL PROTECTED]
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/DataTable-cell-link-tp20204702p20225048.html
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: [EMAIL PROTECTED]
>> For additional commands, e-mail: [EMAIL PROTECTED]
>>
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>
>
--
View this message in context:
http://www.nabble.com/DataTable-cell-link-tp20204702p20230579.html
Sent from the Wicket - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
