listview Questions
5
Solved
I have searched the question over and over, there are many questions I have found in stackoverflow but I did not come up with a solution. Here is my problem.
I have a list of item in a linearlayou...
Tyler asked 18/4, 2013 at 21:1
12
Solved
I have a custom list adapter:
class ResultsListAdapter extends ArrayAdapter<RecordItem> {
in the overridden 'getView' method I do a print to check what position is and whether it is a conv...
2
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I managed to have a nice insert and delete animation for items displayed in a ForEach (done via .transition(...) on Row). But sadly this animation is also triggered when I just update the name of I...
8
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I have the following example (tested on an iPhone X, iOS 11):
import 'package:flutter/material.dart';
void main() => runApp(new MyApp());
class MyApp extends StatelessWidget {
@override
Wid...
Packet asked 3/1, 2018 at 17:4
4
Solved
I am developing music player in android but stuck in reading MP3 files.
here is my code to read all mp3 files. but its not returing any files from device(although there are some files which i copie...
Valeriavalerian asked 13/9, 2016 at 3:52
14
Solved
When I repopulate my ListView, I call a specific method from my Adapter.
Problem:
When I call updateReceiptsList from my Adapter, the data is refreshed, but my ListView doesn't reflect the change...
Darn asked 14/3, 2013 at 23:29
6
Solved
I am trying to upgrade my app from listview to recyclerview. When I was using listview I had embedded ads within the listview using this tutorial.
I am not able to add it within recyclerview simi...
Carsoncarstensz asked 15/1, 2015 at 17:28
14
I'm using two ListViews like this:
<ListView
android:id="@+id/ListView"
android:text="@string/Website"
android:layout_height="30px"
android:layout_width="150px"
android:scrollbars="none"
...
Barbirolli asked 16/12, 2009 at 12:49
7
Solved
I want to develop a list view that when swiped left to right - displays in the left corner an accept (true) icon (non clickable - show just a color change when swiping left to right), like the foll...
6
Solved
I have a number of elements in a ListView that scroll off the screen.
I would like there to be blank space at the end of the View. That is, the user should be able to scroll past the last element...
Sauers asked 13/11, 2012 at 18:11
7
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I am trying to realize a Class Based ListView which displays a selection of a table set. If the site is requested the first time, the dataset should be displayed. I would prefer a POST submission, ...
Tynan asked 16/11, 2012 at 12:22
6
Solved
Hi I am using WPF and adding records one by one to the listview.ItemsSource. My data will appear when all the data is included, but I want to show the data as it is added one by one.
I used ListVi...
8
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I'm creating a WPF application where several ListView selections are made in a row (similar to the iTunes browser). The problem is that the default inactive selection color is too light. (see below...
2
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In the following example:
MapView displays elements of a ListView as annotations
Clicking on a ListView element should result in painting it in blue color.
Bonus if the MapView and ListView effic...
Decoration asked 8/7, 2016 at 15:31
7
Solved
I have a pretty large form (adapted mainly for tablets), that has a TabbedPage nesting a ScrollView and a vertical StackPanel containing many controls.
I have few occurrences where I have a ListVi...
Kit asked 20/6, 2017 at 13:54
6
Solved
I have a ListView with HasUnevenRows = true, where the content of each cell is variant to begin with, but the content can also change on the fly (through clicking of a button in the cell). When the...
Pedropedrotti asked 24/5, 2016 at 12:46
1
Solved
I have a container that I am trying to print out items form a list, minus the last item in the list. I am using list.generate:
child: Container(
width: double.infinity,
color: Colors.white,
chi...
Escalera asked 23/3, 2022 at 23:12
4
Solved
I am displaying images from the internet in a vertical ListView. I fetch the images using http.get (not using cached network image cuz I do not want to cache the images). Then I insert the image Ui...
Binary asked 24/2, 2021 at 2:7
7
Solved
I have a program which uses a barcode scanner as input device so that means I need to keep the focus on a text box.
The program has a listview control and I select one of the items programatically...
2
Solved
I've made my own custom adapter extended from BaseAdapter to show a listview and so on...
I want it to support single and multi selection, so it must have stable ids. I've checked with the ADAPTER...
2
Context
I have a list view where the row is basically composed of two TextView (a title and a content).
The second TextView can have a long text so I set maxLines="6". When user click on the row...
7
How to call ItemClickListener programmatically? listView.performItemClick() does not work. Is that possible?
Birr asked 22/3, 2012 at 10:12
2
Solved
I want to increase the size of an CircleAvatar as Leading of a Listtile. But if i increase the Radius the Circle doesnt keep its ratio and becomes an ellipse.
Here is my Code:
ListView.builder(
ite...
Triad asked 4/7, 2020 at 15:7
13
Solved
How can I:
right-align the text in the ID column
make each of the columns auto size according to the text length of the cell with the longest visible data?
Here is the code:
<ListView Name...
Caucasus asked 18/2, 2009 at 10:52
25
Activity class code:
conversationList = (ListView)findViewById(android.R.id.list);
ConversationArrayAdapter conversationArrayAdapter=new ConversationArrayAdapter(this, R.layout.conversation_list_i...
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