Recent questions tagged Android

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android - better way to do Debug only assert code

I am writing my first Android application and I am liberally using asserts() from junit.framework.Assert I would ... ) with each assert. thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android how to convert json array to string array

I have an app where I fetch data from server(json) in the form of array & by using the index i used in ... array to String array ? Thank you See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How to pass an argument to an AndroidTestCase?

I've implemented an Instrumentation and an AndroidTestCase. For my tests I need to connect to an external WIFI ... extract it in the code? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How do libgdx detect keyboard presence

When writing in the Textfield, I need my textfield to move upwards in order to let the textfield be visible when ... and false when it is down? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How to get installed applications permissions

I need to develop an android application to detect malwares. I am looking to develop this based on ... permissions used by other applications See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How can location updates from FusedLocationProviderClient be processed with Work Manager?

First of all, I'm a total Android noob. Have looked for solutions for some time now, but can't find any ... ? And how would they work together? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - DownloadManager IllegalStateException creating a download in DIRECTORY_DOWNLOADS

Firstly, there are a lot of questions on this subject, but none reflect my issue. I have for example read this ... . What could be causing it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - adding dynamic view using WindowManager.addView

I have a code on ICS for tablets. I want to add a Imageview dynamicly to a fragment. The fragment already ... be done to correct this ? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Nexus 5 will not show in Eclipse

My new Nexus 5 will not show in Eclipse. I have tried every single solution on the internet for the last 3 ... don't say "Samsung". Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Error after adding play-services library : ':app:transformClassesWithJarMergingForDebug'

My project was working perfectly with those libraries included: // Support libraries compile 'com.android.support ... 1 Information:BUILD FAILED See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Get rotation and display in degrees

I need something very simple, but I could not find a suitable example to learn from. My sole purpose is the ... so I know what to register? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How to Navigate a Google Glass GDK Immersion Application using Voice Command only?

How would I go about coding a voice trigger to navigate Google Glass Cards? This is how I see it happening ... background service when we talk. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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183 views

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android - Trying to override getView in a SimpleCursorAdapter gives NullPointerExceptio

Would very much appreciate any help or hint on were to go next. I'm trying to change the content of ... .system.NativeStart.main(Native Method) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - What should i use for better performance, nine-patch or drawable xml resource?

What is the best way to set background for some view? For example 2 variants of backround: background with ... patch or drawable xml resource? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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374 views

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android - How to restart a Service after getting Killed by apps like "Advanced Task Killer"?

I have a public class that 'extends Service' and this service is launched from an activity using startService(... ... /twitter apps doing it?? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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575 views

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android - how to play vimeo video using iframe in webview?

public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate( ... this problem? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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290 views

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android - register as music player

I'd like to see my app in the list of player ("continue action using...") that pops up when I try to ... /intent-filter> thanks for your help ! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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234 views

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android - Use array adapter with more views in row in listview

I have stumbled upon a problem I can't quite get my head around, so I was hoping perhaps someone here have ... , thank you for your help! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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415 views

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android - onTouchListener for entire screen

I have a screen filled with buttons, but want the onTouch-method to use the entire screen's coordinates. I ... instead of the view-coordinates). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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380 views

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android - Pendingintent getbroadcast lost parcelable data

Here is the problem. My program is running perfect in Android 6.0. After update the device to android 7.0. ... but can not run in 7.0 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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163 views

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android - How to use layoutinflator to add views at runtime?

I have two layouts: main.xml and buttonpanel.xml. In buttonpanel.xml, in main linearlayout I set gravity to bottom. ... the wrong with my code? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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208 views

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android - Send location updates to IntentService

How can location updates be sent directly to Intent Service? The following approach does not work. OnConnected function ... " /> ... See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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247 views

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android - Get resource ID from value

I do have a lot of language specific resources. There's one point in my Android apps where I do get a ... that occurs on very rare situations. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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336 views

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android - How do I move to Live Wallpaper preview from app?

I've been looking all over for a specific example of this and couldn't find it online anywhere. What I want to ... when the phone is API 16+ See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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244 views

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android - StrictMode for lower platform versions

I have started using the Android StrictMode and find that it would be great to have it always running during ... use it work out themselves. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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248 views

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android - Notification opens activity, back button pressed, main activity is opened?

The best way I can describe my problem is like this: A notification is created at boot (with a BroadcastReceiver ... my problem... Suggestions? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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360 views

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android - webview height grows indefinitely inside a nestedScrollView

This is my layout. When i load google.com, the webview's height keeps growing indefinitely. The ... .support.design.widget.AppBarLayout> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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343 views

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android - Custom adapter getview is not called

I have a Custom adapter with a ListFragment but the adapters getView() is not getting called at all. This is ... know what the problem is here. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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