Recent questions tagged Android

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android - Is it possible to change actionbar tab indicator programmatically

How can i change programmatically the selected tab indicator of my action bar ? i have read about tab styling, and ... way to do it ? Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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188 views

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android - How to check the Internet Connection periodically in whole application?

I am doing a application which uses the Internet Connection through out the application. If the internet connection is ... true; } Thank you.. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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185 views

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android - Run javascript code in Webview

I have a webview i am using in android and I'm trying to trigger javascript on a button click. I'm trying to use the ... }catch(e){}" + "};"); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - GCM Push Notification with Asp.Net

As you may have seen, Google is migrating its Push Notification System. http://developer.android.com/guide/google ... an Asp.Net application? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - HelloAndroid emulator problem

I''m trying android SDK for the first time. I'm starting with the HelloAndroid tutorial. followed exactly each ... someone help please? thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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344 views

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android - send intent from service to activity

I'm trying to return the result from an IntentSerivce to the mainactivity using an intent, but I can't ... ; -action: student.kau.RECEIVE_JSON See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How can I customize the Action Mode's color and text?

The default action mode (3.0 and up) comes with a green theme and a 'Done' button on the left side. How can I customize these? Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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282 views

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android - After update of AS to 1.0, getting "method ID not in [0, 0xffff]: 65536" error in project

I updated Android Studio to the latest version, and let it "fix the project" and the like - but ... com/google/play-services/setup.html#split See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How to implement the deprecated methods of Notification

I have a small problem but dont understand how to get out of this. I created a class for providing Notifications, ... write for else portion ?? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Suggestions to avoid bitmap Out of Memory error

I am working on an android application. The application has a view containing lots of image. I had an ... greatly appreciated. Thanks a lot See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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786 views

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android - SavedInstanceState is always null in fragment

I have a fragment attached to the activity using XML (and setContentView() in activity). A have a problem ... (R.drawable.list_divider)); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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354 views

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android - Proguard warnings "can't write resource [META-INF/MANIFEST.MF] (Duplicate zip entry)"

I'm using IntelliJ and running Proguard in debug mode but I can't seem to get rid of warnings such as: ... clean build is a happy build! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - Creating a product SDK: How do I add a native lib (.so) and a jar with the SDK I am creating?

I am creating a widget that we will provide to developer end users and it consists of a .jar and a ... demonstrates how to use the widget? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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183 views

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android - FloatingActionButton doesn't hide

I am trying to hide my FloatingActionButton fabLocation programmatically with : fabLocation.setVisibility(View.GONE) but it ... |right|end" /> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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492 views

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android - How to apply plugin to only one flavor in gradle?

I have a multi-flavored, multi-build-typed android project and I want to integrate the NewRelic plugin. But I have ... only one of my flavors? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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363 views

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android - Cannot deserialize instance of object out of START_ARRAY token in Spring Webservice

I'm currently having trouble connecting to my webservice on android. I use jackson-core/databind/annotation-2.2.4 and ... - error is the same. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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240 views

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android - How to disable the Recent Tasks/Apps button

I'm building a child play application for Android. I need to disable all keys when it is in use. I have set the ... can't seem to figure it out. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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490 views

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android - How to pass ArrayList<HashMap<String, String>>from one activity to another

How i can pass Array List from one Activity to another my array list is shown as follows ArrayList<HashMap<String, String>> See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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243 views

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android - Open PDF in a WebView

I want to open a PDF in my WebView, and I found and combined codes on this forum. But it catches the "No PDF ... ; } } return true; } } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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188 views

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android - Add an Image from url into custom InfoWindow google maps v2

I'm am working in an android app. The user make a search at google maps for restaurants. In google map display ... not appear. Why this happen? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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179 views

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android - NoClassDefFoundError below SDK 21

I just experienced an awkward bug in my App. On my Nexus 5/7, running android 5.0.1/5.0.2, ... these issues on the older android versions? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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237 views

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android - How to get free and total size of each StorageVolume?

Background Google (sadly) plans to ruin storage permission so that apps won't be able to access the file system using ... like on Google's app? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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272 views

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android - Fused Location Provider unexpected behavior

this is how I register my app to receive location updates: mLocationRequest = LocationRequest.create(); mLocationRequest ... updates faster..) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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183 views

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android - Glide load local image by Uri.

I'm trying to use Glide to load an image from local storage with no success. Glide.with(mContext) . ... .ZygoteInit.main(ZygoteInit.java:698) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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192 views

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android - How to dynamically query the room database at runtime?

The problem Is it possible construct a query at runtime? Use case @Query("SELECT * FROM playlist " + " ... all combinations of these parts. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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467 views

1 answer

android - Is arm64-v8a compatible with armeabi-v7a?

For my Android-app I'm using the ABI "x86" and "armeabi" right now. The armeabi is used for all ARM- ... armeabi but now an armeabi-v7a-library? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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423 views

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android - Refresh or force redraw the fragment

I have a fragment that inflates an xml layout. My requirement is to update the text size on all my views ... there any simple approach to this? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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222 views

1 answer

android - Concatenate multiple strings in XML?

I go through this How to concatenate multiple strings in android XML? and in the end there are comments that For ... (R.string.title, appName); See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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