Questions tagged as 'android-recyclerview'

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Android - How to notify UI updates from a CursorLoader without ContentProvider?

How to notify UI updates using Loader without ContentProvider ? I am using a% custom% to show a list using CursorAdapter through RecyclerView (Storing data in pure SQLite, without being Room). But I do not know how...
asked by 27.05.2018 / 02:12
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recyclerview duplicating items when calling an activity

package com.giul.profissionaisdeobracivil.adapter; import android.app.Application; import android.content.Context; import android.content.Intent; import android.content.pm.PackageManager; import android.net.Uri; import android.support.annotat...
asked by 26.05.2018 / 16:50
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Receiving RadioButton value in RecyclerView

Good evening. I would like your help on a problem I'm having, I'm developing an app for a college job, in case I'm going to have an activity that will have some sort of research, or quiz, whatever you want to call it. The question, and the...
asked by 16.05.2018 / 06:13
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Recycler view with async task [duplicate]

I have my activity class public class Convenio_Conselho_Listar_TL extends AppCompatActivity { public List<Convenio_Conselho_Grid_BD> oConvenios; RecyclerView mRecyclerView; private LineAdapter mAdapter; public void setoConvenios(Lis...
asked by 07.05.2018 / 17:01
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Information exchange between RecycleViews

I have request tabs in which "RECEIVED" retrieves data from the BD Firebase within a RecycleView. This request is made by a user and received by the company. Now how do I do the items below: 1 - The company representative clicks on an item of...
asked by 29.04.2018 / 19:44
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How to get values from an EditText from a custom RecycleView (or ListView) in android

I would like you to help me with an android problem that I can not resolve. The issue is that I have a custom list with RecycleView that contains EditTexts to receive information on each of the items in the list. I need at that moment to obtain...
asked by 29.04.2018 / 20:04
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How to save checkbox in sqlite using recyclerView - android

So I have a project that has a checkbox list that when clicked it would record in a column in the bank that items were marked, so that's fine. So I did not take into account the size of the list and then when I did test using a list that used sc...
asked by 10.04.2018 / 23:46
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Update data from a RecyclerView - AndroidStudio

I am having to create a database and display it later in a RecyclerView. I register my clients in one activity and show them in another. The problem is that when I register my clients, it does not immediately appear on the other activity, I have...
asked by 31.03.2018 / 00:47
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Show first letter textview

I'm getting the data from Firebase and putting it in a ReciclerView. And I'm using the TextDrawable library to display the first letter of the text ScriptName in a circle made the gmail app. I can not get the first letter and show in the circl...
asked by 26.03.2018 / 15:34
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How to create / remove TextViews from a view dynamically

I'm developing an Android app that has a RecycleView of CardView, and inside this card I'm showing some information via TextViews, so some objects do not have all the information. How would I reduce the cardView when there was no information abo...
asked by 26.03.2018 / 19:13