I started to implement this change and found that there is no IClickListener
as part of Wicket 1.2.6. I assume this class must be part of 1.3.0 so I will
check now. Its a shame because 1.3.0+ seems to carry with it a lot more jar
dependencies.
Also - do you have any suggestions with how to implement a per-row style +
onmouseover changes to the row colour?
Thanks,
Chris.
igor.vaynberg wrote:
>
> create a subclass of defaultdatatable, override newrowitem to be like
> this:
>
> component newrowitem(...) {
> return new clickableitem(...) { onclick() { // implement onclick } }
> }
>
> class clickableitem extends item implements iclicklistener {
> oncomponenttag(tag) {
> tag.put("onclick","window.location='"+urlfor(this,
> iclicklistener.interface)+"';");
> }
>
> final void onLinkClicked() { onclick(); }
> abstract void onclick();
> }
>
> -igor
>
> On 10/22/07, Chris Ainsley <[EMAIL PROTECTED]> wrote:
>>
>> Hi,
>>
>> I'm new to Wicket but can see in principle that it is a very good
>> approach
>> to the clean seperation between the presentation layer and the
>> model/controller layer. That said, I'm having a hard time.
>>
>> I wish to create a simple table that lists the contents of a table in the
>> database. I have created my per-record PoJo using Ammentos as my
>> lightweight
>> persistance layer. The table is now displaying successfully, but I wish
>> to
>> add a per-row css-style change event + per-row link (if the user clicks
>> anywhere in the <tr> area, I wish to be redirected to a link
>> corresponding
>> to the ID of the current row (assuming a field called keyId in my PoJo
>> per-row model).
>>
>> Here is a snippet of sample code:
>>
>>
>> MyPanel.java
>>
>> public class MyPanel extends Panel {
>> public MyPanel () {
>> List<IColumn> columns = new ArrayList<IColumn> ();
>>
>> // add my columns to the column list
>>
>> // i implemented this fine
>> SortableDataProvider sortableDataProvider =
>> getDataModel(status);
>>
>> _dataTable = new DefaultDataTable("bondTable", columns,
>> sortableDataProvider, 100);
>> add(_dataTable);
>> }
>> }
>>
>>
>> MyPanel.html
>>
>> <wicket:panel>
>> <table class="tablestyle1" cellspacing="0"
>> wicket:id="myTable">
>> My Table Table
>> </table>
>> </wicket:panel>
>>
>>
>>
>> Please can anyone give me the correct approach or tell me if this is not
>> possible with the DefaultDataTable component. Its very hard to know what
>> is
>> possible and what is not possible in Wicket due to lack of detailed user
>> manual. I am currently using version 1.2.6.
>>
>> If anyone can help then I will be extremely grateful.
>>
>> Thanks,
>>
>> Chris.
>> --
>> View this message in context:
>> http://www.nabble.com/Newbie-question---how-to-create-a-Default-Data-Table-with-onmouseover-row-style-changes-%2B-link-per-row-tf4675145.html#a13357267
>> Sent from the Wicket - User mailing list archive at Nabble.com.
>>
>>
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