Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
Unanswered
Tags
Users
Ask a Question
Ask a Question
Categories
All categories
Topic[话题] (13)
Life[生活] (4)
Technique[技术] (2.1m)
Idea[创意] (3)
Jobs[工作] (2)
Others[杂七杂八] (18)
Code Example[编程示例] (0)
Recent questions tagged ANDROID
0
votes
717
views
1
answer
android - How to detected if application is closed
I have an app that receives from the Broadcastreceiver to fetch new data from the web(json), when my app is running ... } } return true; } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
686
views
1
answer
android - Refreshing checkbox state in a listview
I have list view with custom row layout (list_row.xml) that contains CheckBox element: <TableLayout xmlns:android="http:/ ... I don't know why. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
870
views
1
answer
android - Checking the status of a phone call remotely
I want to check after starting a phone call what the status of the call is via a connected PC, if possible ... . I will use whatever works. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
641
views
1
answer
android - how to find out or fetch all friend list of facebook with their profile pic,name and id
I am working in one application in which I have to fetch all the friends list from Facebook. I have implemented ... then please let me know. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
850
views
1
answer
android - How to change the background color of a TableRow when focused?
I have a table row and I tried many things to change its color when it's focused, but it never changes color when ... (); } return false; }}); See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
820
views
1
answer
android - how to completely remove tab indicator in an ActionBar
I use an ActionBar in my FragmentActivity (min SDK = 14) and I need to remove the active Tab ... ">@style/ActionBarTabStyle</item> See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
798
views
1
answer
android - Share audio file (.mp3) via Facebook, email, and SMS/MMS
I have an audio file (.mp3) and some information related to it. I want to share with Facebook, E-mail, SMS ... attached. Where am I going wrong? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
805
views
1
answer
android - Getting data from an implicit intent
I'm writing an application that will be invoked when a specific website is accessed in the android browser. I' ... m guessing it's standardized. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
850
views
1
answer
android - How to save GIF image in sdcard?
I am new android and I want to save GIF image in sdcard through android programming. Currently I had done some ... above code.Please tell me. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
765
views
1
answer
android - pass string from fragment main activity to fragments activity in viewpager
i wanna pass a string to all fragment(child) from fragment activity (main), may be this picture can explain ... .setText(KeyWord); } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
1.1k
views
1
answer
android - ICY metadata support with ffmpeg
Is there any way to get ICY metadata from shoutcast stream using FFMpeg ? One way would be to deal with the ... ? or demuxer available ? Thanks See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
791
views
1
answer
android - decodeStream returns null
I'm trying to adopt bitmap resizing tutorial - the only difference is that I use decodeStream instead of decodeResource ... null return img; } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
675
views
1
answer
android - how to get ID of the items in recyclerview
i'm using slide to delete from recyclerview but the problem comes when getAdapterPosition() doesn't match with the row_id of ... + y, null); } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
847
views
1
answer
android - SpeechRecognizer - time limit
I am using SppechRecognizer for voice recognizer application. Its working fine. My requirement is i want to stop the ... . How to achieve that? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
802
views
1
answer
android - How to customize the font of Action Bar tabs
How to set the text font for the ActionBar tabs, is there a way to deal with the textview of each tab? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
933
views
1
answer
android - How to keep a Service alive?
How Whatsapp service keep working in background in huawei phones ? I removed whatsapp of protected apps but Whatsapp ... .onDestroy(); } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
869
views
1
answer
android - Gradients and shadows on buttons
Is it possible to programatically, or via xml configuration (and not via 9patch png), to achieve the ... creation and manipulation. Thanks. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
1.2k
views
1
answer
android - Material Date Picker text color
I am trying to change the text color of my DatePicker <DatePicker android:id="@+id/start_date_text" ... the DatePicker options under Widget See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
747
views
1
answer
android - Is GCM service reliable for large scale push notification?
I want to push notifications to around 50,000 users at a time and about 50 notifications per day, is it a ... paid service.. Thanks in advance See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
820
views
1
answer
android - No view found for id for fragment
i am very much confused by this error ,what i am doing is that trying to replace the fragment within ... os.ZygoteInit.main(ZygoteInit.java:698 See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
615
views
1
answer
android - How to update longitude and latitude in every 10 seconds in mysql database?
I'm trying to get latitude and longitude from Android device and send it to MySQL database. when any one register his ... (""); mobile_txt.setText(""); image_text.setText("");...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
895
views
1
answer
android - SELECT where document field contains the string in Firestore?
How can I select a document in my Firestore where the value of a field contains 'pp' ; How to add option like ... .getException()); } } }); See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
724
views
1
answer
android - Is this is OK to use the ListView for inline editing?
EDIT: I can't write into the EditText, it disappears when i try to write something, its because the ... for inline Editing? Great Thanks. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
1.1k
views
1
answer
android - Stop Thread onPause
I want to stop a Thread when the User leaves the Activity. It sounds so simple but no function, which i tried ... ), .suspend. Nothing stops it. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
751
views
1
answer
android - I am trying to get the correct reference to my Firebase Database child and set the values in my RecyclerView but I am having some issues
I am trying to populate my RecyclerView ViewHolder but I seem to be having difficulties. I think it may ... ="false" android:textColor="@color/colorBlack" android:textSize="...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
742
views
1
answer
android - How to pass Intent Extras?
public class Menus extends Activity { //set constants for MediaStore to query, and show videos private final ... </application> </manifest> See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
1.0k
views
1
answer
android - Setting default browser for activity programmatically
I'm developing an android app and among other functionality I need to open some urls in external web browser ... for the whole operating system. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
703
views
1
answer
android - Reading device phone number throws NULLPointerException
I am trying to read the phone number of the device using the following code. When phone number is ... MyPhoneNumber = tMgr.getSubscriberId(); See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
Page:
« prev
1
...
12
13
14
15
16
17
18
19
20
21
22
...
575
next »
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question
Just Browsing Browsing
[1] jetbrains phpstorm中JavaScript全局变量Global variable高亮设置不生效,请问怎么办?
[2] lxml如何处理内容带html标签的元素?
[3] MySQL Workbench stopped working after downloading Xampp
[4] vue template 标签 eslint 报错?
[5] javascript - Can Firebase Emulators be used for integration testing with a React frontend?
[6] vue3.0 ref,reactive与typescript的一些问题?
[7] 思源黑体在浏览器中无法垂直居中,字都偏上,怎么回事
[8] python - dev_appserver.py says Unknown runtime 'python38'
[9] python - Finding the most frequent attributes set in census dataset
[10] python 3.x - Find and replace commas between quotation marks
2.1m
questions
2.1m
answers
60
comments
57.0k
users
Most popular tags
javascript
python
c#
java
How
android
c++
php
ios
html
sql
r
c
node.js
.net
iphone
asp.net
css
reactjs
jquery
ruby
What
Android
objective
mysql
linux
Is
git
Python
windows
Why
regex
angular
swift
amazon
excel
algorithm
macos
Java
visual
how
bash
Can
multithreading
PHP
Using
scala
angularjs
typescript
apache
spring
performance
postgresql
database
flutter
json
rust
arrays
C#
dart
vba
django
wpf
xml
vue.js
In
go
Get
google
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
Django
联盟问答网站-Union QA website
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
广告位招租
...