Re: DataTable update components on Page Change
Hi David,
With the event mechanism, you don't need to keep reference.
Yours components keep loosely coupled.
In the onPageChanged() method you can send an event like this
send(getPage(), Broadcast.BREADTH, new YourEvent());
see the exemple: http://www.wicket-library.com/wicket-examples/events/
and at the end of this page :
http://wicket.apache.org/2011/09/07/wicket-1.5-released.html
François Meillet
Formation Wicket - Développement Wicket
Le 11 mai 2013 à 17:37, David Beer david.m.b...@gmail.com a écrit :
Hi Francois
Thanks for the reply I am not sure howfrom a reference to my table which
Extends DataTable I can update the button when the onPageChanged() method is
fired. My Table looks like the following.
AJaxTableContact, String contacts = new AJaxTableContact,
String(persons, columns, new SortableContactDataProvider(), 10) {
@Override
protected void onPageChanged() {
super.onPageChanged();
System.out.println(Page Changed);
//enable or disable submitButton
}
};
submitButton is initialized as follows:
submitButton = new DefaultBootstrapButton(submit-button,
Model.of(Submit));
submitButton.add(new ButtonBehavior(Buttons.Type.Primary));
submitButton.setOutputMarkupId(true);
submitButton.setEnabled(false);
AjaxTable class looks like the following:
public class AJaxTableT, S extends DataTableT, S {
public AJaxTable(String id, List columns, ISortableDataProvider
dataProvider, int rowsPerPage) {
super(id, columns, dataProvider, rowsPerPage);
setOutputMarkupId(true);
setVersioned(false);
addTopToolbar(new HeadersToolbar(this, dataProvider));
addBottomToolbar(new NoRecordsToolbar(this));
addBottomToolbar(new BootstrapNavigationToolbar(this));
}
}
Any help or examples are much appreciated.
Thanks
David
On 11/05/13 08:27, Francois Meillet wrote:
You can use the event handling mechanism.
François Meillet
Formation Wicket - Développement Wicket
Le 11 mai 2013 à 01:17, David Beer david.m.b...@gmail.com a écrit :
Hi All
I have an Ajax DataTable that extends DataTable and when I click the
navigation panel to change page in the table I would like to make sure that
the necessary components are disable or enabled. What is the best way of
doing this?
So on onPageChanged I would like to enable or disable my form submit
buttons. The buttons are Ajax enabled.
Thanks
David
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: Spring @Autowire not working
ORACLEADF wrote: Hi Nick Thank you. I create a file applicationContext.xml like the following pic and I use it in DAO and BO classes : Is your applicationContext.xml read at all? I.e., are your beans actually created? To check: Does your log contains a line like INFO XmlBeanDefinitionReader - Loading XML bean definitions from ServletContext resource [/WEB-INF/applicationContext.xml] (Actual format may be different, depends on your logging configuration.) If not, you need to declare the ContextLoaderListener in web.xml, and maybe the location of applicationContext.xml if it's not in WEB-INF. Joachim -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Joachim Schrod, Roedermark, Germany Email: jsch...@acm.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Spring @Autowire not working
OK, your test doesnt test anything Wicket related, and is purely a Spring application. In order to use Spring in a wicket app, you need to check out some of the articles on the web - Google for Wicket spring application and there are several full working examples of how to use Spring in a Wicket application. Primarily you have to initialize the Spring app context in the web.xml via a ContextLoaderListener, and then in your Wicket Application's init() method, you need to add a SpringComponentInjector as a listener. Then as I mentioned a few days back, you need to use @SpringBean to annotate the fields you want autowired. There are a handful of other cases where you will have to trigger the bean injection manually, but get your basic app working first with Spring. N On Sun, May 12, 2013 at 12:34 AM, ORACLEADF ora@gmail.com wrote: Hi Nick Thank you. I create a file applicationContext.xml like the following pic and I use it in DAO and BO classes : applicationContext.xml_.png http://apache-wicket.1842946.n4.nabble.com/file/n4658733/applicationContext.xml_.png and I tested it using public static void main like the following pic : psvm.png http://apache-wicket.1842946.n4.nabble.com/file/n4658733/psvm.png - Regards -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Spring-Autowire-not-working-tp4658728p4658733.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: DataTable update components on Page Change
Hi Francois
Thanks for your help, this useful in firing the event but how can I get
it so that the buttons state is updated on the page. Sorry If I am
missing something but am having trouble seeing how I can do this if I
can't get hold of the AjaxRequestTarget.
I am using wicket 6.6.0
Thanks for your help really appreciated
David
On 12/05/13 09:40, Francois Meillet wrote:
Hi David,
With the event mechanism, you don't need to keep reference.
Yours components keep loosely coupled.
In the onPageChanged() method you can send an event like this
send(getPage(), Broadcast.BREADTH, new YourEvent());
see the exemple: http://www.wicket-library.com/wicket-examples/events/
and at the end of this page :
http://wicket.apache.org/2011/09/07/wicket-1.5-released.html
François Meillet
Formation Wicket - Développement Wicket
Le 11 mai 2013 à 17:37, David Beer david.m.b...@gmail.com a écrit :
Hi Francois
Thanks for the reply I am not sure howfrom a reference to my table which
Extends DataTable I can update the button when the onPageChanged() method is
fired. My Table looks like the following.
AJaxTableContact, String contacts = new AJaxTableContact, String(persons,
columns, new SortableContactDataProvider(), 10) {
@Override
protected void onPageChanged() {
super.onPageChanged();
System.out.println(Page Changed);
//enable or disable submitButton
}
};
submitButton is initialized as follows:
submitButton = new DefaultBootstrapButton(submit-button, Model.of(Submit));
submitButton.add(new ButtonBehavior(Buttons.Type.Primary));
submitButton.setOutputMarkupId(true);
submitButton.setEnabled(false);
AjaxTable class looks like the following:
public class AJaxTableT, S extends DataTableT, S {
public AJaxTable(String id, List columns, ISortableDataProvider
dataProvider, int rowsPerPage) {
super(id, columns, dataProvider, rowsPerPage);
setOutputMarkupId(true);
setVersioned(false);
addTopToolbar(new HeadersToolbar(this, dataProvider));
addBottomToolbar(new NoRecordsToolbar(this));
addBottomToolbar(new BootstrapNavigationToolbar(this));
}
}
Any help or examples are much appreciated.
Thanks
David
On 11/05/13 08:27, Francois Meillet wrote:
You can use the event handling mechanism.
François Meillet
Formation Wicket - Développement Wicket
Le 11 mai 2013 à 01:17, David Beer david.m.b...@gmail.com a écrit :
Hi All
I have an Ajax DataTable that extends DataTable and when I click the navigation
panel to change page in the table I would like to make sure that the necessary
components are disable or enabled. What is the best way of doing this?
So on onPageChanged I would like to enable or disable my form submit buttons.
The buttons are Ajax enabled.
Thanks
David
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
Re: DataTable update components on Page Change
Hi Francois
Thanks for the pointers I have now solved this problem thanks again.
David
On 12/05/13 18:38, David Beer wrote:
Hi Francois
Thanks for your help, this useful in firing the event but how can I
get it so that the buttons state is updated on the page. Sorry If I am
missing something but am having trouble seeing how I can do this if I
can't get hold of the AjaxRequestTarget.
I am using wicket 6.6.0
Thanks for your help really appreciated
David
On 12/05/13 09:40, Francois Meillet wrote:
Hi David,
With the event mechanism, you don't need to keep reference.
Yours components keep loosely coupled.
In the onPageChanged() method you can send an event like this
send(getPage(), Broadcast.BREADTH, new YourEvent());
see the exemple: http://www.wicket-library.com/wicket-examples/events/
and at the end of this page :
http://wicket.apache.org/2011/09/07/wicket-1.5-released.html
François Meillet
Formation Wicket - Développement Wicket
Le 11 mai 2013 à 17:37, David Beer david.m.b...@gmail.com a écrit :
Hi Francois
Thanks for the reply I am not sure howfrom a reference to my table
which Extends DataTable I can update the button when the
onPageChanged() method is fired. My Table looks like the following.
AJaxTableContact, String contacts = new AJaxTableContact,
String(persons, columns, new SortableContactDataProvider(), 10) {
@Override
protected void onPageChanged() {
super.onPageChanged();
System.out.println(Page Changed);
//enable or disable submitButton
}
};
submitButton is initialized as follows:
submitButton = new DefaultBootstrapButton(submit-button,
Model.of(Submit));
submitButton.add(new ButtonBehavior(Buttons.Type.Primary));
submitButton.setOutputMarkupId(true);
submitButton.setEnabled(false);
AjaxTable class looks like the following:
public class AJaxTableT, S extends DataTableT, S {
public AJaxTable(String id, List columns, ISortableDataProvider
dataProvider, int rowsPerPage) {
super(id, columns, dataProvider, rowsPerPage);
setOutputMarkupId(true);
setVersioned(false);
addTopToolbar(new HeadersToolbar(this, dataProvider));
addBottomToolbar(new NoRecordsToolbar(this));
addBottomToolbar(new BootstrapNavigationToolbar(this));
}
}
Any help or examples are much appreciated.
Thanks
David
On 11/05/13 08:27, Francois Meillet wrote:
You can use the event handling mechanism.
François Meillet
Formation Wicket - Développement Wicket
Le 11 mai 2013 à 01:17, David Beer david.m.b...@gmail.com a écrit :
Hi All
I have an Ajax DataTable that extends DataTable and when I click
the navigation panel to change page in the table I would like to
make sure that the necessary components are disable or enabled.
What is the best way of doing this?
So on onPageChanged I would like to enable or disable my form
submit buttons. The buttons are Ajax enabled.
Thanks
David
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
-
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
