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Posted to users@wicket.apache.org by robinthapa <li...@gmail.com> on 2011/11/20 11:20:12 UTC
PageableListView Not Rendering Data as required
am working on wicket, where i am supposed to show my data's under
<tr>
<td>Name</td>
<td>Single Player Score</td>
<td>Double Player Score</td>
<td>Total Score</td>
</tr>
<tr wicket:id="data">
<td wicket:id="name"></td>
<td wicket:id="singlePlayerScore"></td>
<td wicket:id="doublePlayerScore"></td>
<td wicket:id="totalScore"></td>
</tr>
My Player model class is as: Player class with attributes singlePlayerScore,
doublePlayerScore(), name with getter and setter and also a list data
obtained from database.
Data from SQLQuery is as;
name score gamemode
A 200 singlePlayerMode
A 100 doublePLayerMode
B 400 singlePlayerMode
B 300 doublePLayerMode
dataList == player.getScoreList();
My PageableListView is as:
final PageableListView listView = new
PageableListView("data",dataList,10){
@Override
protected void populateItem(Item item){
player = (Player)item.getModelObject();
item.add(Label("name",player.getName()));
item.add(Label("singlePlayerScore",player.getName()));
item.add(Label("doublePlayerScore",player.getName()));
item.add(Label("totalScore",String.valueOf(player.getSinglePlayerScore()+player.getDoublePlayerScore())));
}
}
My Problem is as: What view i get is as:
Name single Player Score Double Player Score
Total Score
A 0 100
100
A 200 0
200
B 0 300
300
B 400 0
400
How do i achieve below view on my webpage?
Name single Player Score Double Player Score
Total Score
A 200 100
300
B 400 300
700
Please help me as to why is this happening? I guess my list has size four
that's one reason why as to it is rendering the view? So what can i do to
get as require rendering view?
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Re: PageableListView Not Rendering Data as required
Posted by jcgarciam <jc...@gmail.com>.
You have to build the SQL query in a away it returns the data in the way
you one. After that it will easier to map the ListView.
Based on your example want to represent certain rows as columns values.
On Sun, Nov 20, 2011 at 7:20 AM, robinthapa [via Apache Wicket] <
ml-node+s1842946n4088337h88@n4.nabble.com> wrote:
> am working on wicket, where i am supposed to show my data's under
>
> <tr>
> <td>Name</td>
> <td>Single Player Score</td>
> <td>Double Player Score</td>
> <td>Total Score</td>
> </tr>
> <tr wicket:id="data">
> <td wicket:id="name"></td>
> <td wicket:id="singlePlayerScore"></td>
> <td wicket:id="doublePlayerScore"></td>
> <td wicket:id="totalScore"></td>
> </tr>
> My Player model class is as: Player class with attributes
> singlePlayerScore, doublePlayerScore(), name with getter and setter and
> also a list data obtained from database.
>
> Data from SQLQuery is as;
>
> name score gamemode
> A 200 singlePlayerMode
> A 100 doublePLayerMode
> B 400 singlePlayerMode
> B 300 doublePLayerMode
> dataList == player.getScoreList();
> My PageableListView is as:
>
> final PageableListView listView = new
> PageableListView("data",dataList,10){
> @Override
> protected void populateItem(Item item){
> player = (Player)item.getModelObject();
> item.add(Label("name",player.getName()));
> item.add(Label("singlePlayerScore",player.getName()));
> item.add(Label("doublePlayerScore",player.getName()));
>
> item.add(Label("totalScore",String.valueOf(player.getSinglePlayerScore()+player.getDoublePlayerScore())));
>
> }
> }
> My Problem is as: What view i get is as:
>
> Name single Player Score Double Player Score
> Total Score
> A 0 100
> 100
> A 200 0
> 200
> B 0 300
> 300
> B 400 0
> 400
> How do i achieve below view on my webpage?
>
> Name single Player Score Double Player Score
> Total Score
> A 200 100
> 300
> B 400 300
> 700
> Please help me as to why is this happening? I guess my list has size four
> that's one reason why as to it is rendering the view? So what can i do to
> get as require rendering view?
>
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--
JC
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