All Questions
34,740
questions
-1
votes
1
answer
53
views
Why are the received messages not showing up in the UI?
I have had this problem for several days now and cannot find the way to solve it. To learn more about Android development, I started to work on a newbie Bluetooth chat application. When testing the ...
- 31
0
votes
0
answers
26
views
Simple ListView highlighted item is weird
I have written a simple IPTV app with two list views:
Screen Image
I have clicked on the first item (UK SPORT) from groups list view and the titles list view are populated (nothing highlighted on the ...
- 1
0
votes
1
answer
53
views
How to create a listView when you click on a button
I am looking for help .... how to fix this problem.
I try to create a App to display a list of informations when you click a button.
If the list is to be displayed on the same layout than the calling ...
- 1
0
votes
1
answer
48
views
Flutter: ListView with header
Created custom header
Widget _listHeader({bool hideSelect = true}) {
return Container(
color: headerColor,
padding: const EdgeInsets.only(top: 8, bottom: 8),
child: Row(
...
- 7,896
0
votes
1
answer
23
views
How to clear a ListView that fetches elements from an API when I come back to the activity
So from the ActionActivity, I can start the ListeRecette activity. In the ListeRecette activity, when I click on btnRechercher, it will fill the ListView with elements thanks to an API GET. But when I ...
0
votes
1
answer
14
views
Listview seems not to respond to adapter changes after accessing Fragment by back button
I am developing an android app with a few fragments.
activity_main.xml:
<?xml version="1.0" encoding="utf-8"?>
<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:...
- 1
0
votes
0
answers
15
views
How to take responce of radio button in listview and compare it with correct option
I am making one question answer app in that I have retrived all data from remote server using volley on the form of radion button in custom layout of listview, Now I want to take responce from user in ...
-1
votes
1
answer
43
views
listview not showing in dialog (JAVA, Android)
I'm trying to show a dialog to the user with a list in it. It won't show up on the dialog no matter what I try.
CODE:
this is in TaskInputActivity where I create the dialog and the adapter for the ...
2
votes
1
answer
113
views
toggle button state of 2 buttons within listview row
i have an activity that shows a listview with 2 rows. Each row has a question, which is pulled from the DB and 2 buttons on ech row, A YES button and a NO button.
I am trying to set the pressed state ...
- 8,016
0
votes
1
answer
55
views
Android Material 3 Light theme LIstView items text hidden
I am learning Android here. My aim is to display the Cursor I get from calling SQLiteDatabase.query() in a ListView. Using a ContentProvider. I cannot see the text of the list items although I am ...
0
votes
2
answers
184
views
Kotlin code reports "None of the following functions can be called with the arguments supplied"
I am making a Kotlin project using a few functionalities
What the code does is as follows -
Take a username from spinner
Takes the title of the budget from the radio buttons
It navigates to another ...
1
vote
1
answer
111
views
How to load Android.database.sqlite table data into spinner? (Table has data but not loading)
I am using the following code to load sqlite database table information into a spinner. I am saving the data in the table through saving data activity and trying to getting the saved data in a spinner ...
- 356
0
votes
1
answer
31
views
Items go over the rounded recyclerview
I created a recycler view and I added a rounded rectangle with 2dp stroke to it as a background, but when items go in and out of the frame the go over the rounded corner
I tried adding paddings and ...
1
vote
1
answer
54
views
Can't scroll list of data when map inside Stack
I want only header of Table calendar to show the results on monthly basis that's why is overlap the calendar till header with another column where is show list of data everything is working fine but i ...
- 31
0
votes
2
answers
112
views
Cant see last element in listview Flutter?
I have a UI like this:
The ListView still appears, but the last element is not visible unless I scroll down and hold it. Why is that? I want the items to be fully visible when I scroll. I use a Stack ...
- 77