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
322
views
1
answer
android - Apache DefaultHttpClient invocation results in "java.lang.RuntimeException: Stub!"
I'm dipping my toes into Android development. I have a project that will interface with a RESTful resource ... different that the standard lib? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
335
views
1
answer
android - Convert database .db file into .csv
I am developing an application in which I am using database and storing that database file with .db extention into ... see all its data... See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
582
views
1
answer
android save images to internal storage
I'm having problems implementing this code Saving and Reading Bitmaps/Images from Internal memory in Android to save ... what should I change?? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
434
views
1
answer
android - Can't create ExpansionPanelList with Items in Flutter
I'm new to Flutter so i am trying to get into it. But I'm hanging on creating an ExpansionPanelList with ... : 'hasSize': is not true. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
586
views
1
answer
android - listview OnItemClick listener not work in fragment
I used listview in fragment but I used list onItemClick listener not working. My code below and how to perfect ... "sans" /> </RelativeLayout> See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
423
views
1
answer
android - How to include constraint layout library in an AOSP project
I have an existing android application that I'd like to build inside AOSP (android source tree) using Android.mk. ... in advance for any help. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
314
views
1
answer
android - Having two single-selection groups in ActionBar doesn't work, but attaching a pop up menu instead doesn't work either
I am writing an Android app where the user must choose how and what to display on a graph. These options ... are attached to the ActionBar? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
436
views
1
answer
android - PartialTextChanged stops firing on MvxAutoCompleteTextView after Item selection
I am using MVVMCross's wrapper around the Xamarin Android AutoCompleteTextView. I use the PartialTextChanged changed ... android code? Thanks See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
377
views
1
answer
android - AppWidget PendingIntent not working after Launcher restart
I have an AppWidget with 2 pending intents. They work most of the time, but after a while they stop ... failed. Any help is appreciated. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
465
views
1
answer
android - Draw text vertically on canvas
I would like to learn how to draw vertical text on the canvas. Sorry for maybe stupid question, but I can ... other solution to this problem 7 See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
471
views
1
answer
android - Duplicate class org.hamcrest.BaseDescription found in modules jetified-hamcrest-core-1.3.jar
Android studio 3.6 app/build.gradle: androidTestImplementation 'androidx.test.ext:junit:1.1.1' androidTestImplementation 'com. ... :2.0.0.0) See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
366
views
1
answer
android - bundle multiple apps in one app
I am developing an android app which uses several third party apps, called by intents, e.g. a third-party ... .. Any suggestions ? Thanks Peter See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
407
views
1
answer
android - Gradle Build too long
Gradle build now takes too long (literally it does not complete building after running for like 1 hour) after ... pastebin for complete log. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
394
views
1
answer
android - Geotagging a captured video
Any one have idea about how to geotag the capture video? I have check it for images http://developer. ... details?id=com.dailyroads.v&hl=en See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
380
views
1
answer
android - Sqlite how to get string items using cursor
public Cursor getImages(long rowId) throws SQLException { Cursor mCursor = db.rawQuery("select * from Pictures WHERE id ... } this not working. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
419
views
1
answer
android - What do the various colors in LogCat signify?
I Googled this and could not found a chart. Since the various Log possibilities are Verbose, Debug, Information, ... = Yellow? Error= Red? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
565
views
1
answer
android - Error building APK when minifyEnabled true
I need to enable proguard, so I set minifyEnabled to true. However, I then get the following error when trying ... I've only found ButterKnife's See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
601
views
1
answer
android - catch "RuntimeException: Canvas: trying to draw too large..."
I have an application which draws an image from the file system to screen like so: Bitmap image = BitmapFactory. ... that can avoid this error? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
415
views
1
answer
android - Proguard breaking audio file in assets or raw
I have an activity that plays a beep sound with MediaPlayer that works fine and used to work fine even in the ... is really small so its weird. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
343
views
1
answer
android - Creating LinearLayout in Java - Elements are not shown
I am trying to create a LinearLayout with TextViews in Java, because the number of elements is dynamically specified ... anyone have an advice? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
705
views
1
answer
android - flutter - The method '[]' was called on null (parse json)
how do make a 'Model' with a Json structure like this? -- beforely, I tried parsing json in another form ... : how to solve this problem? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
441
views
1
answer
android - Urdu font in textview
i have set urdu in textview and apply urdu typeface but is only showing word by word like ? ? ? here is code : Typeface tf1 ... ??????? ????"); See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
512
views
1
answer
android - FirebaseMessagingService 11.6.0 HandleIntent
The FirebaseMessagingService has the method onMessageReceived() which we should override to handle notifications, but this only ... ... } } See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
400
views
1
answer
android - draw resizable circle on google map
I'm trying to draw a resizable circle on top of my google map, which the user will be able to expand or ... to touch events. 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
427
views
1
answer
android - Creating your own permissions
Is it possible to create your own permissions using the <uses-permission> tag? Like this <uses-permission ... PHONE_STATE and other permissions. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
268
views
1
answer
android - Creating custom style crashes app
I am building my app so that it can benefit from multiple themes. I have got to the stage where I want to add ... fine. How can I fix this? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
473
views
1
answer
android - setShadowLayer causes slow draw time in GridView?
I'm currently working with a GridView containing ImageViews and would like shadows behind my images. There are ... in the above code? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
0
votes
735
views
1
answer
android - How to get PID from package name?
I need create a function but I don't know how to get the PID of the app. // here return -1 but I ... "); android.os.Process.killProcess(PID1); See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
android
Page:
« prev
1
...
66
67
68
69
70
71
72
73
74
75
76
...
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] Jenkins Declarative Pipeline Include File
[2] python新手,请问一下,python文件开头两行的编码声明为什么不生效呢?
[3] Xdebug + phpstorm调试配置问题
[4] 谷歌浏览器兼容
[5] 网站正常访问,但接口地址http可以成功,https却无法跑通
[6] electron app 在保存文件的时候,能否增加只读勾选框?
[7] vue登录 页面登陆两次问题 /?#
[8] vue,做一个点击按钮,在一个div会出现一个图片,图片可随意拖拽,每个图片有一个控件
[9] 请问怎么在浏览器内实现对电脑播放内容进行录音?
[10] asp.net - Passing Endpoint value from server config to Angular 9 app
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
...