Hello, I have a simple app from my news site, I found it on GitHub some time ago and I edited it.
But it did not work on some devices (Android 5.1 up) when it was the fix I discovered that with the latest updates of Android Studio it is no lo...
I need to do a search on the data in a listview and make a filter.
I looked for some ways to do this, and what seemed to me simpler was to implement Filterable in the 'adapter' and instantiate its methods. But even following the whole...
My setOnItemClickListener does not work in the fragment, when I click the listview item in the app to work, I am using a custom adapter, it follows code:
public void criarListagem() {
List<Curso> cursos = todosOsCursos();
Adapter...
I have a viewpager that contains 3 fragments, one for transacted transactions, one for canceled transactions and one for open transactions. Each fragment has a recyclerview for displaying the transactions and also, each fragment has a swiperefre...
I'm trying to make a screen for an app, where I want a text, a listview and then a text and a listview . I made the codes, but at the time of execution only only the two texts appear and the first listview , the second does no...
I'm trying to get my schedule list to have each row with different colors for each category that was set, this list is populated by data retrieved from the firebase going to the template class, I wanted it when this DialogFragment was called to...
I need to change the color of a LinearLayout, as per a Firebase query.
Bank Structure:
USUARIOS
- ID_USUARIO
---AGENDAMENTOS
-----nome: João
-----lastview_usuario: "1506816888384"
-----timestamp_update: "1506816951405"
I am retrieving th...
Good evening!
I'm stuck with a problem, in this I have a list of items I get from the firebase, in this list I have visibly 3 attributes of the model class (idAtivity, title and time), so I would like the searchview that I implemented searched...