rajscet
commented
7 years ago First set Listner then set Pagecount
Open juanm4 opened 8 years ago
rajscet
commented
7 years ago First set Listner then set Pagecount
Hello, I have a problem with library when I try change the data on execution time. Well, I am trying change the views every minute, I mean, I have a timer that execute next code every minute: getActivity().runOnUiThread(new Runnable() { @Override public void run() { try { messageArrayList = gson.fromJson(new MessageTask().execute("").get(), new TypeToken<ArrayList>(){}.getType());
customCarouselView = (CarouselView) rootView.findViewById(R.id.carouselView);
customCarouselView.setPageCount(2);
customCarouselView.setViewListener(new ViewListener() {
@Override
public View setViewForPosition(int position) {
View custom = inflater.inflate(R.layout.message_template, null);
TextView title = (TextView) custom.findViewById(R.id.title_message);
TextView body = (TextView) custom.findViewById(R.id.body_message);
title.setText(messageArrayList.get(position).getTitulo_mensaje());
body.setText(messageArrayList.get(position).getMensaje());
return custom;
}
});
} catch (InterruptedException e) {
e.printStackTrace();
} catch (ExecutionException e) {
e.printStackTrace();
}
}
});
But, If this code is executed on AsyncTask I get next error: Theme: themes:{default=overlay:com.wsdeveloper.galaxy, iconPack:com.wsdeveloper.galaxy, fontPkg:com.wsdeveloper.galaxy, com.android.systemui=overlay:com.wsdeveloper.galaxy} java.lang.RuntimeException: View must set ImageListener or ViewListener. at com.synnapps.carouselview.CarouselView$CarouselPagerAdapter.instantiateItem(CarouselView.java:325) at android.support.v4.view.ViewPager.addNewItem(ViewPager.java:1001) at android.support.v4.view.ViewPager.populate(ViewPager.java:1149) at android.support.v4.view.ViewPager.populate(ViewPager.java:1083) at android.support.v4.view.ViewPager.setAdapter(ViewPager.java:538) at com.synnapps.carouselview.CarouselView.setData(CarouselView.java:231) at com.synnapps.carouselview.CarouselView.setPageCount(CarouselView.java:411) at com.isotader.claire.SummaryFragment$5.run(SummaryFragment.java:158) at android.os.Handler.handleCallback(Handler.java:739) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:5466) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
What happens here?
This error appears just in this line: customCarouselView.setPageCount(2);
Thanks