I'm implementing a question and answer application.
For my listing I'm using a RecyclerView where I load several CardViews (from loading a list). Each CardView shows one question. Below the question text I want to show my list of alternatives...
Good Night! dear, I'm with a doubt, has anyone ever come across the situation of having multiple lists but with similar information? a simple listing of information coming from the service? I wonder if it's possible to create a generic Adapter....
I need to save the state of my CheckBox, they are inside a Spinner, and every time I open the Spinner it clears the CheckBox.
AdmList.java
final String[] select_qualification = {
"Todos", "1", "2", "3", "4",...
I have a problem with working with RecyclerView . My Adapter has the following code:
public class CustomAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
private List<String> list;
private ViewHo...
The app has two buttons that when clicked add an item to a listView (bow and sword), but would like that if the item of each button was already present in the listView, it was deleted.
package genesysgeneration.list;
import android.support.v7...
I have the following code where I am in doubt as I do to display the list on the screen, I have already tried in several ways and I have already done several examples of the internet I could not find a correct solution to my problem.
The error...
I have a layout with two EditText and an ImageView that will be added to the ListView via BaseAdapter.
I wanted to toggle the background color of the ListView in zebra.
The problem is that if the ListView has more than 9 lists the zebra effect s...
Hello, I would like to know how to remove a subitem from an ExpandedListView, in other words remove the item from the adapter, the adapter receives a Map<Categoria, List<SubCategoria>> and then give a notifyDataSetChanged()...
I need a ListView popular. I have a class that represents the Entity Cliete ,
a class that is responsible for database persistence and finally a ClienteDAO class, which persists the data of the Cliente entity.
Follo...
I have a ListFragment trying to access the ListView where Adapter has inserted the objects, but findViewById is returning null , does anyone have any ideas?
The fragment code in XML:
<?xml version="1.0...