Note sure what may be wrong unless you show more code.
Some guesses:
1. You are refreshing the feedback panels in the ajax request target?
I.e. in your ajax link's on click:
void onClick(AjaxRequestTarget target) {
... do stuff, add message
target.add(feedback1, feedback2);
}
2. Neither
Hi,
It must have been in the component tree during the page rendering time.
But later it has been removed, most probably within some Ajax operation.
Perhaps in a different browser tab/window.
Martin Grigorov
Freelancer, available for hire!
Wicket Training and Consulting
https://twitter.com/mtgrig
I get the same exception.
The question is why the component is still visible and activated if it 'has
been removed from page'?
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/How-to-handle-click-on-removed-links-WicketRuntimeException-Component-xxx-has-been-removed-fr
Thsnk. That worked.
Now have a different problem.
I have an AjaxLink on its click based on some conditioned i have to show
same message using feedbackMessage.
if(session.getMyList().size() == 0){
myListView.getFeedbackMessages().clear();
Note that you have to explicitly set a request timeout for the AjaxButton
if you want to be notified about the error in connection.
See the comments in the ticket for details.
Martin Grigorov
Freelancer, available for hire!
Wicket Training and Consulting
https://twitter.com/mtgrigorov
On Thu, Mar
Yes, this is fine, thanks.
On Wed, Mar 25, 2015 at 2:19 PM, Martin Grigorov
wrote:
> I guess it will be just before Apache Con, i.e. in two weeks.
>
> Can you use -SNAPSHOT until then ?
>
> Martin Grigorov
> Freelancer, available for hire!
> Wicket Training and Consulting
> https://twitter.com/m
IMO all kinds of "how to prevent user-action-xyz" aproaches are flawed
and bad design.
The "middle-mouse-button" is just one of several methods to open links
in a new tab/window. E.g. in most browsers you can archive this via
right-click, holding STRG or Command-Key or Plugin or...
So your b
http://stackoverflow.com/questions/23886278/disable-middle-mouse-click
You can register a global Wicket Ajax 'precondition' that stops the Ajax
request when the conditions are satisfied.
Martin Grigorov
Freelancer, available for hire!
Wicket Training and Consulting
https://twitter.com/mtgrigorov
Hi Martin,
I missed something.
We have a kind of own LinkComponent class here and someone in our team
implemented an AjaxFallbackLink in the upper class hierarhcy, so
currently we have a AjaxFallbackLink case here.
I didnt know that.
Thats the reason why I have a null AjaxRequestTarget.
Sorry
