Re: Remove ListView item in ModalWindow
Hey mate .. sorry for late reply ... I decided to make a ModalWindow and use a page instead of a setContent() ... I think that might help .. I read on some forum that setContent() on modal window caused people some problems and they advised to use page instead .. so, i'll just create a page and put that into a modal window and tell you how it goes ... ;) regards Armando -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Remove-ListView-item-in-ModalWindow-tp3000348p3001530.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Remove ListView item in ModalWindow
Well that did it .. I made a separate page and added that page into a ModalWindow. I also removed item from a list not from ListView Component .. and now it's working properly ! Regards Armando -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Remove-ListView-item-in-ModalWindow-tp3000348p3001743.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Remove ListView item in ModalWindow
Hey ppl
Need a little help with my problem.
I have a list view in a form in a modal window.
(MODAL WINDOW FORM LIST VIEW (with some components representing fields)
Each field in list view has a AjaxButton beside and this button removes the
whole component (list item) from the list.
Code that removes a a component from the list
private void removeValue(final Integer theIndex) {
myListView.remove(listOfComponents.get(theIndex));
}
/**
my button code
**/
private final AjaxButton removeValueLink= new
AjaxButton(remove-value) {
@Override
protected void onSubmit(final AjaxRequestTarget theTarget,
Form? form) {
referenceToComponentWithMyList.removeValue(ValuePanel.this.index);
//removes my component from the list .. calls upper function
theTarget.addComponent(referenceToComponentWithMyList.getListWrapper());
//reference to webmarkup container in which list is in ...because you cant
refresh list without it.. (read in wiki)
}
};
So now to the problem ...
whenever I press a button to remove a component (item) I get a prompt If I
really want to leave the page !?!?!?
and After I press the button LEAVE the page ... I get
Caused by: java.lang.IllegalStateException: No Page found for component
[MarkupContainer [Component id = remove-value]]
NOTE: When initing ModalWindow my Form is added with setContent() method !
Any help would be appreciated !
Regards
Armando
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Re: Remove ListView item in ModalWindow
Remove the element at the list view model list rather then at the list view
components list. About the 'leave page' message, see if at your form
onsubmit method there is some redirect rule implemented.
On Mon, Oct 18, 2010 at 12:23 PM, armandoxxx armando@dropchop.comwrote:
Hey ppl
Need a little help with my problem.
I have a list view in a form in a modal window.
(MODAL WINDOW FORM LIST VIEW (with some components representing fields)
Each field in list view has a AjaxButton beside and this button removes the
whole component (list item) from the list.
Code that removes a a component from the list
private void removeValue(final Integer theIndex) {
myListView.remove(listOfComponents.get(theIndex));
}
/**
my button code
**/
private final AjaxButton removeValueLink= new
AjaxButton(remove-value) {
@Override
protected void onSubmit(final AjaxRequestTarget theTarget,
Form? form) {
referenceToComponentWithMyList.removeValue(ValuePanel.this.index);
//removes my component from the list .. calls upper function
theTarget.addComponent(referenceToComponentWithMyList.getListWrapper());
//reference to webmarkup container in which list is in ...because you cant
refresh list without it.. (read in wiki)
}
};
So now to the problem ...
whenever I press a button to remove a component (item) I get a prompt If I
really want to leave the page !?!?!?
and After I press the button LEAVE the page ... I get
Caused by: java.lang.IllegalStateException: No Page found for component
[MarkupContainer [Component id = remove-value]]
NOTE: When initing ModalWindow my Form is added with setContent() method !
Any help would be appreciated !
Regards
Armando
--
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--
Pedro Henrique Oliveira dos Santos
Re: Remove ListView item in ModalWindow
Hey ... 10x for your fast reply ... 1. onSubmit method is empty 2. I tried to do remove on my list but it allways returns false ... with no error .. and I cant figure it out why ... Regards Armando -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Remove-ListView-item-in-ModalWindow-tp3000348p3000420.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Remove ListView item in ModalWindow
Are you using an static model at the list view? See if your objects on it correctly implement the hash and equals method... I can't wonder why at the response your browser is trying to leave the page :S On Mon, Oct 18, 2010 at 1:07 PM, armandoxxx armando@dropchop.comwrote: Hey ... 10x for your fast reply ... 1. onSubmit method is empty 2. I tried to do remove on my list but it allways returns false ... with no error .. and I cant figure it out why ... Regards Armando -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Remove-ListView-item-in-ModalWindow-tp3000348p3000420.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- Pedro Henrique Oliveira dos Santos
