Yes, this is risky. Why not add the appropriate onclick handler via JS on
the client side? i.e., you could output javascript (jQuery in this example)
that says:
$('#myTableID tr').click(function() {
// do whatever your onclick should do
});
That's just another option - not necessarily the bes
I ended up doing it in bind of the behavior and it works fine. I just have to
remember to add the behavior to the page after all the other components. Thanks
I assume you were trying this in beforeRender of your behaviour, which
as you say is too late.
If you really need to use a behaviour e
... and if you're not building your component tree before you add such
an IBehaviour to the parent container you can instead override
onBeforeRender on that container to do something like:
@Override
public void onBeforeRender() {
I assume you were trying this in beforeRender of your behaviour, which
as you say is too late.
If you really need to use a behaviour encapsulate all this, try
something like the following, but some may feel its a little
politically incorrect to do this in bind.
class MyBehaviour extends Abs
Hi Warren,
The way I normally handle this situation is to create a javascript
emitting behaviour that is attached to the container. This behaviour
will emit the necessary javascript method to do what you need to do.
Then for each child component you can use an AttributeModifier to write
the
Sorry if this got double posted, I didn't see it up there.
I have that figured out, I just don't know how to add the attribute to
each component. I can't add a behavior, since "Cannot modify component
hierarchy after render phase has started (page version cant change then
anymore)" Can I even do t
I have that figured out, I just don't know how to add the attribute to
each component. I can't add a behavior, since "Cannot modify component
hierarchy after render phase has started (page version cant change then
anymore)" Can I even do this in a behavior?
Cemal Bayramoglu wrote:
Warren,
Se
Warren,
See MarkupContainer#visitChildren
Regards - Cemal
jWeekend
OO & Java Technologies, Wicket
Consulting, Development, Training
http://jWeekend.com
On 15 April 2010 18:44, Warren Bell wrote:
> Is there a way to add attributes to child components in a behavior that
> is added to a page? I wa
