Java-Gaming.org Hi !
Featured games (90)
games approved by the League of Dukes
Games in Showcase (732)
Games in Android Showcase (221)
games submitted by our members
Games in WIP (806)
games currently in development
News: Read the Java Gaming Resources, or peek at the official Java tutorials
 
    Home     Help   Search   Login   Register   
Pages: [1]
  ignore  |  Print  
  [LibGDX] ScrollPane dynamic fill doesn't work  (Read 1186 times)
0 Members and 1 Guest are viewing this topic.
Offline grevius
« Posted 2013-11-28 10:37:48 »

hi to all, i spent 2 days to try to fill a scrollpane with data that i get from internet, but i always have an error and all crash!
The code tha i use is :
1  
2  
3  
4  
5  
6  
7  
8  
9  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
HttpResponseListener listener = new HttpResponseListener() {
             
             @SuppressWarnings("unchecked")
             @Override
             public void handleHttpResponse(HttpResponse httpResponse) {
                container.clearChildren();
               
                Json carica = new Json();
                utenti = (Array<Utente>)carica.fromJson(Object.class, httpResponse.getResultAsString());
               
                for (Utente user : utenti) {
                   container.row();
                   
                   container.add(new Label(user.username, skin)).uniform();
                   
                   if(!user.privato)
                      container.add(new TextButton("View", skin)).width(unit_x).height(unit_y*.5f).padLeft(unit_x*.2f);
                }
              }
                 
             @Override
             public void failed(Throwable t) {
                if(t.getMessage() != null) {
                    container.row();
                    container.add(new Label(t.getMessage(), skin)).uniform();
                    MyLittleCompany.Debug(t.getMessage());
                }
             }
         };
   
          Gdx.net.sendHttpRequest(httpPost, listener);


where httpPost is the HttpRequest that i use to get data from my php page.

sometimes it works, but the table is not set correctly, other times is all ok, but for most of try i get this error:
1  
2  
3  
4  
5  
6  
7  
8  
9  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
11-28 08:35:00.518: E/AndroidRuntime(15646): FATAL EXCEPTION: GLThread 924
11-28 08:35:00.518: E/AndroidRuntime(15646): java.lang.ArrayIndexOutOfBoundsException: length=2; index=2
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.esotericsoftware.tablelayout.BaseTableLayout.layout(BaseTableLayout.java:745)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.ui.TableLayout.layout(TableLayout.java:51)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.ui.Table.layout(Table.java:261)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.ui.WidgetGroup.validate(WidgetGroup.java:106)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.ui.ScrollPane.layout(ScrollPane.java:512)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.ui.WidgetGroup.validate(WidgetGroup.java:106)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.ui.TableLayout.layout(TableLayout.java:81)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.ui.Table.layout(Table.java:261)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.ui.WidgetGroup.validate(WidgetGroup.java:106)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.ui.Table.draw(Table.java:79)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.Group.drawChildren(Group.java:111)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.Group.draw(Group.java:56)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.scenes.scene2d.Stage.draw(Stage.java:183)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.grevius.games.Screens.OnlineData.render(OnlineData.java:58)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.Game.render(Game.java:46)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.grevius.games.mylittlecompany.MyLittleCompany.render(MyLittleCompany.java:58)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at com.badlogic.gdx.backends.android.AndroidGraphics.onDrawFrame(AndroidGraphics.java:499)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at android.opengl.GLSurfaceView$GLThread.guardedRun(GLSurfaceView.java:1513)
11-28 08:35:00.518: E/AndroidRuntime(15646):    at android.opengl.GLSurfaceView$GLThread.run(GLSurfaceView.java:1267)


The problem i think is in there line: java.lang.ArrayIndexOutOfBoundsException: length=2; index=2 where sometine i get value of 4, 7, 2, 10 and other number.

How can i resolve it? i'm desperated  Cry
Pages: [1]
  ignore  |  Print  
 
 
You cannot reply to this message, because it is very, very old.

 
Archive (412 views)
2017-04-27 17:45:51

buddyBro (591 views)
2017-04-05 03:38:00

CopyableCougar4 (1050 views)
2017-03-24 15:39:42

theagentd (1082 views)
2017-03-24 15:32:08

Rule (1055 views)
2017-03-19 12:43:22

Rule (1040 views)
2017-03-19 12:42:17

Rule (1029 views)
2017-03-19 12:36:21

theagentd (1171 views)
2017-03-16 05:07:07

theagentd (1125 views)
2017-03-15 22:37:06

theagentd (838 views)
2017-03-15 22:32:18
List of Learning Resources
by elect
2017-03-13 14:05:44

List of Learning Resources
by elect
2017-03-13 14:04:45

SF/X Libraries
by philfrei
2017-03-02 08:45:19

SF/X Libraries
by philfrei
2017-03-02 08:44:05

SF/X Libraries
by SkyAphid
2017-03-02 06:38:56

SF/X Libraries
by SkyAphid
2017-03-02 06:38:32

SF/X Libraries
by SkyAphid
2017-03-02 06:38:05

SF/X Libraries
by SkyAphid
2017-03-02 06:37:51
java-gaming.org is not responsible for the content posted by its members, including references to external websites, and other references that may or may not have a relation with our primarily gaming and game production oriented community. inquiries and complaints can be sent via email to the info‑account of the company managing the website of java‑gaming.org
Powered by MySQL Powered by PHP Powered by SMF 1.1.18 | SMF © 2013, Simple Machines | Managed by Enhanced Four Valid XHTML 1.0! Valid CSS!