Recent questions tagged Android

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android - How can I implement FragmentManager and FragmentTransaction to replace just a single fragment?

I have an activity with 3 fragments; a header; a body; a footer (same point as in HTML). The bodyfragment ... bgames" android:text="SETTINGS" /> 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 customize notification display and tone when using GCMReceiver and GcmListenerService

I have followed instructions to set up an Android GCM client app here, and have a problem specifically with this ... , themes, etc. Thoughts? 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 - The method checkSelfPermission(Context, String) is undefined for the type ContextCompat

Context context; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R. ... ...... 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 - AdMob banners cause high CPU usage

I have the latest AdMob version (6.4.1), and when I show some banner its cause my CPU to start sweating (Not ... so high when the ads are shown? 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 - Cannot drop to frame?

Is there a trick to get "Drop To Frame" to work with Android? The option is inactive for me. 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 - PreferenceActivity: getFragmentManager() has been deprecated

When testing a android.preference.PreferenceActivity, I get the following warning: warning: [deprecation] ... for the PreferenceActivity? 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 - Failed to resolve: com.google.code.gson:gson:2.3.1

Error:(25, 13) Failed to resolve: com.google.code.gson:gson:2.3.1 Show in Project Structure dialog build ... setting: offline work is not ticked 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 startActivityForResult on external Activity to work?

Searching high and low has yielded no result for my problem. Hence I'm finally posting to plead for some assistance ... in the "intent-filter". 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 give counter if more than one Notifications are there

I have implemented PushNotification Using C2dm. I am getting notification from c2dm also. My problem is I want to ... How can I implement 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 - Need fully transparent status bar

Hi Friends I want to know can I change status bar color or make it completely transparent. I've tried so many ... this.. can anyone help?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 - Is there any reason to continue using IntentService for handling GCM messages?

As you know, recently Google changed their GCM documentation, and they claim that an IntentService is no ... BroadcastReceiver won't work? 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 - Force portrait mode in camera

I am invoking a camera using an intent and clicking a picture. Presently I am on emulator and would like to ... do I force portrait mode?? 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 - Multiple AAR files

I am using Android Studio 1.2 I create a private library I want to use that one in another application. To use ... an AAR in the AAR.. 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 - Give fake location to Genymotion emulator

Is there a way to give my Genymotion android emulator a fake location, like USA for example, so I can test mobile ads and some other stuff? 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 - Orientation change Crash Application

I am using fragments and when i change the orientation the application crash. Here is the log cat: 05-29 05:56 ... . Thank YOu in Advance!!! 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 - Firebase Analytics not working with Instant App or Normal App

I have an app that is modularized to support instant-apps. App modules: app instantapp base main detail ... initialization unsuccessful" error. 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 - Is toolbar's logo icon clickable?

i have used toolbar so now i want to apply click event over logo icon how can i get this event? here is ... click event, how it is possible? 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 - GridView get view by position, first child view different

Android GridView is quite interesting, it reuses the child views. The ones scrolled up comes back from bottom. ... few devices. Any solution ? 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 studio - Unable to fix "ParseException: bad class file magic (cafebabe) or version (0034.0000)"

I recently imported a jar from my AWS application that contains all the objects I am going to be referencing on my ... of luck with any of them. 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 - Obtain screen status using ADB

I need to know in my script whether or not the device's screen is off. Is there any simple command to obtain such information using ADB? 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 i automatically size listview so it doesn't scroll

currently i have the following layout <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content ... </LinearLayout> 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 an image into base64 string

I want to convert image to base 64 encode to string. from that to send to server with oma_status-icon xml ... String ba1=Base64.encodeBytes(ba); 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 eclipse jedisct1/libsodium where to start

I have a program that needs to execute a libsodium encryption. I found this library libsodium but I think it ... would be so happy. 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 - Permission denied when writing into sdCard

I'm trying write a file into SDCard, but I am getting error in logcat: 01-24 09:03:33.647: W/ ... ="android.permission.INTERNET"></permission> 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 - Attribute list in eglCreateContext

I'm looking at the android ndk opengl es example. Anyway, it has the lines in there: int[] ... particular, the ContextFactory static class. 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 causes jobb tool to throw FAT Full IOException?

I am trying to use the Android jobb tool to create a large OBB file for my application, but I am plagued by ... shed any light on this issue? 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 - Countdown with textview

My goal is simple: In my xml file,I have a textview called: textView2. What I need is ... .performLaunchActivity(ActivityThread.java:1611) 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 - GCM registering with two different working registration ids

I'm having a slight issue with device registration management on my client/server for push notifications. Problem The ... simply clean that up). See Question&Answers more detail:os...

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

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