Re: Dataview help
https://github.com/apache/wicket/blob/master/wicket-core/src/main/java/org/apache/wicket/markup/html/link/AbstractLink.java#L124
Try harder ;-)
I write the code in my mail client, so it may have errors.
Use your IDE to fix them!
Martin Grigorov
Wicket Training and Consulting
On Fri, Jun 13, 2014 at 4:59 PM, kumar ramanathan
wrote:
> Hi Martin,I have used the link code as you have suggested as below and
> getting the error at setBody(Model.of(person.getId()))* The method
> setBody(Model) is undefined for the type new Link(){} *.Code
> used:repeatingView.add(new Link(repeatingView.newChildId()) {
> public void onClick() { setResponsePage(new Output());
> } }.setBody(Model.of(person.getId(;item.add(repeatingView);So i
> have altered the code as below ,removed the .setbody part. But inoutput am
> unable to get the link in Id column ofoutput.code
> altered:repeatingView.add(new Link(repeatingView.newChildId()) {
> public void onClick() { setResponsePage(new Output());
> } });item.add(repeatingView);O/p Got:Name IdSamRamNo values displayed
> in id column as above. Please help me.
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/Dataview-help-tp4666151p4666255.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
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>
>
Re: Dataview help
Hi Martin,I have used the link code as you have suggested as below and
getting the error at setBody(Model.of(person.getId()))* The method
setBody(Model) is undefined for the type new Link(){} *.Code
used:repeatingView.add(new Link(repeatingView.newChildId()) {
public void onClick() { setResponsePage(new Output());
} }.setBody(Model.of(person.getId(;item.add(repeatingView);So i
have altered the code as below ,removed the .setbody part. But inoutput am
unable to get the link in Id column ofoutput.code
altered:repeatingView.add(new Link(repeatingView.newChildId()) {
public void onClick() { setResponsePage(new Output());
} });item.add(repeatingView);O/p Got:Name IdSamRamNo values displayed
in id column as above. Please help me.
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/Dataview-help-tp4666151p4666255.html
Sent from the Users forum mailing list archive at Nabble.com.
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Re: Dataview help
et-examples/index.html > > > > Direct link: > > http://www.wicket-library.com/wicket-examples/repeater/ > > > > They are also explained in the Wicket Free Guide at: > > http://wicket.apache.org/guide/guide/single.html#repeaters > > > > Let us know if you have a more specific question. > > > > > > On Fri, Jun 6, 2014 at 9:29 AM, kumar ramanathan < > kumarramana...@gmail.com> > > wrote: > > > >> Hi Friends, > >> I am new beginner of wicket and trying to implement the table as below > >> using > >> data view. > >> > >> name id > >> sam 21(link) > >> ram 16(link) > >> > >> once i click the id it show the sam/ram details in next page. I have > >> tried > >> many ways to implement it using simple data view , but not able to do. > >> Hoping you for help on this. > >> I have tried cwiki examples, wicket library examples but those are very > >> long > >> to understand.Can you please share a simple project similar to my > >> requirement above. Please help me, am struggling for nearly three months > >> on > >> this. > >> > >> Thanks, > >> Kumar > >> > >> -- > >> View this message in context: > >> http://apache-wicket.1842946.n4.nabble.com/Dataview-help-tp4666151.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 > >> > >> > > > > > > - > > ~ Thank you, > > p...@bors.ws > > ___ > > If you reply to this email, your message will be added to the discussion > > below: > > > http://apache-wicket.1842946.n4.nabble.com/Dataview-help-tp4666151p4666157.html > > > > To unsubscribe from Dataview help, visit > > > http://apache-wicket.1842946.n4.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=4666151&code=a3VtYXJyYW1hbmF0aGFAZ21haWwuY29tfDQ2NjYxNTF8LTQ2Njc1NzExMg== > > > -- > with regards, > Kumar R M > Save the Earth.She will take care of you > > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Dataview-help-tp4666151p4666161.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: Dataview help
Hi Paul,
Thanks So much i have succesfully displayed the data in table using
repeating view.The code is shown below.
HelloWorldApplication.java
package com.lnn.app;
import org.apache.wicket.Page;
import org.apache.wicket.protocol.http.WebApplication;
import com.lnn.page.HelloWorld;
public class HelloWorldApplication extends WebApplication {
@Override
public Class getHomePage() {
// TODO Auto-generated method stub
return HelloWorld.class;
}
}
HelloWorld.java
package com.lnn.page;
import java.util.ArrayList;
import java.util.List;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.repeater.data.DataView;
import java.io.Serializable;
import java.util.ArrayList;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.Link;
import org.apache.wicket.markup.html.navigation.paging.PagingNavigator;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.RepeatingView;
import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.markup.repeater.data.ListDataProvider;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
public class HelloWorld extends WebPage {
public HelloWorld(){
List list = new ArrayList();
list.add(new Persons("sam","one"));
list.add(new Persons("ram","two"));
ListDataProvider listDataProvider = new
ListDataProvider(list);
DataView dataView = new DataView("rows", listDataProvider){
protected void populateItem(Item item){
Persons person = item.getModelObject();
RepeatingView repeatingView = new RepeatingView("dataRow");
repeatingView.add(new Label(repeatingView.newChildId(), person.getName()));
repeatingView.add(new Label( repeatingView.newChildId(),person.getId()));
item.add(repeatingView);
}
}; add(dataView);}}
HelloWorld.html
http://www.w3.org/1999/xhtml";
xmlns:wicket="http://wicket.apache.org";>
NameId
Persons.java
package com.lnn.page;
import java.io.Serializable;
public class Persons implements Serializable{
String name;
String id;
public Persons(String name,String id){
this.name=name;this.id=id;
}
public void setId(String id){
this.id=id;
}
public String getId(){
return this.id;
}
public void setName(String name){
this.name=name;
}
public String getName(){
return this.name;
}
}
O/P:
Name Id
sam one
ram two
In the above i have displayed the id a s lable. I want ot show it as
link using the following change in the code of helloworld.java
public class HelloWorld extends WebPage {
public HelloWorld(){
List list = new ArrayList();
list.add(new Persons("sam","one"));
list.add(new Persons("ram","two"));
ListDataProvider listDataProvider = new
ListDataProvider(list);
DataView dataView = new DataView("rows", listDataProvider){
protected void populateItem(Item item){
Persons person = item.getModelObject();
RepeatingView repeatingView = new RepeatingView("dataRow");
repeatingView.add(new Label(repeatingView.newChildId(), person.getName()));
repeatingView.add(new Label( repeatingView.newChildId(),person.getId()){
public void onClick(){
setResponsePage(Output.class);
}
});
item.add(repeatingView);
}
}; add(dataView);}}
no link/data in the Id column displayed. Please help.How toget the
link over there.
O/P:
Name Id
Sam
Ram
Thanks,
Kumar
On 6/9/14, Paul Bors [via Apache Wicket]
wrote:
>
>
> Have you tried one of the Repeaters from:
> http://www.wicket-library.com/wicket-examples/index.html
>
> Direct link:
> http://www.wicket-library.com/wicket-examples/repeater/
>
> They are also explained in the Wicket Free Guide at:
> http://wicket.apache.org/guide/guide/single.html#repeaters
>
> Let us know if you have a more specific question.
>
>
> On Fri, Jun 6, 2014 at 9:29 AM, kumar ramanathan
> wrote:
>
>> Hi Friends,
>> I am new beginner of wicket and trying to implement the table as below
>> using
>> data view.
>>
>> name id
>> sam 21(link)
>> ram 16(link)
>>
>> once i click the id it show the sam/ram details in next page. I have
>> tried
>> many ways to implement it using simple data view , but not able to do.
>> Hoping you for help on this.
>> I have tried cwiki examples, wicket library examples but those are very
>> long
>> to understand.Can you please share a simple project similar to my
>>
Re: Dataview help
Have you tried one of the Repeaters from: http://www.wicket-library.com/wicket-examples/index.html Direct link: http://www.wicket-library.com/wicket-examples/repeater/ They are also explained in the Wicket Free Guide at: http://wicket.apache.org/guide/guide/single.html#repeaters Let us know if you have a more specific question. On Fri, Jun 6, 2014 at 9:29 AM, kumar ramanathan wrote: > Hi Friends, > I am new beginner of wicket and trying to implement the table as below > using > data view. > > name id > sam 21(link) > ram 16(link) > > once i click the id it show the sam/ram details in next page. I have tried > many ways to implement it using simple data view , but not able to do. > Hoping you for help on this. > I have tried cwiki examples, wicket library examples but those are very > long > to understand.Can you please share a simple project similar to my > requirement above. Please help me, am struggling for nearly three months on > this. > > Thanks, > Kumar > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Dataview-help-tp4666151.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 > >
Dataview help
Hi Friends, I am new beginner of wicket and trying to implement the table as below using data view. name id sam 21(link) ram 16(link) once i click the id it show the sam/ram details in next page. I have tried many ways to implement it using simple data view , but not able to do. Hoping you for help on this. I have tried cwiki examples, wicket library examples but those are very long to understand.Can you please share a simple project similar to my requirement above. Please help me, am struggling for nearly three months on this. Thanks, Kumar -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Dataview-help-tp4666151.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
