Recent questions tagged Android

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android - Can't access AAssetManager in native code passed from Java in WallpaperService

I'm trying to access the the assets in native code from a custom WallpaperService. The native code compiles and works ... Desire running 2.3.7. 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 - Listview - Footer at the bottom of screen

I have a ListView with a footer added with listview.addFooterView(footerView); All works as expected excepted in one ... this is what I want) See Question&Answers more detail:os...

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

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589 views

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android - WebView Content Security Policy

I want to load a video from Vimeo in a WebView. It works, but the preview image doesn't load and I get this error ... (0) How can I fix 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 - Change TextInputLayout accent color programmatically

I've got a simple TextInputLayout containing an EditText View. Now I wonder how to change the accent color ... suggestions? Thanks 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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468 views

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android - Bad performance when use RecyclerView inside NestedScrollView

I'm developing a search contact feature, in that screen, there is a RecyclerView inside NestedScrolView (fillViewport = ... this.contacts; } } See Question&Answers more detail:os...

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

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346 views

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android - Action Bar Title with more than one line?

Is it possible to create the title in the Action Bar with more than one line? I need a double spaced title. See Question&Answers more detail:os...

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

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372 views

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android - Non-game App gets treated as game by Samsung game launcher

Whenever I open my android app it triggers the game mode/game launcher on samsung galaxy s8. But the app ... problem with samsung game launcher? See Question&Answers more detail:os...

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

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276 views

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android - Error inflating inner class view

I'm trying to inflate an inner class view and getting the "error inflating class" problem. I've referenced this post ... (5435): ... 21 more See Question&Answers more detail:os...

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

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338 views

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android - EditText Alternatives in a Widget? There has to be a way

Has anyone ever successfully implemented an EditText in a widget? I realize Android does not support this, ... would be much appreciated! See Question&Answers more detail:os...

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

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347 views

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android - How to uninstall own app from /system/app?

I'm able to install own application into /system/app using adb shell commands. But how to uninstall it? Is there ... do it? My phone is rooted. See Question&Answers more detail:os...

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

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302 views

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android - Execution failed for task ':flutter_twitter:verifyReleaseResources'

I'm working on Flutter app. I can run app in the android device successfully but try to make build (.apk) ... want more details from my end. 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 - What to do about ListActivity/MapActivity when converting to Fragments using the compatibility library?

I'm converting an existing app to the Fragments API using the compatibility library. I've read that you're supposed to ... but I don't see one. See Question&Answers more detail:os...

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

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389 views

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android - How to send a USSD code containing decimal floating point (.)?

I need to send a USSD code containing a double value, that represents the balance account amount to be ... . Someone solved 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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362 views

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android - ListView vs LinearLayout

I'm writing a horizontal tv-view, similar to the ones you know form tivo systems and similar. For each ... when reading through the docs? See Question&Answers more detail:os...

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

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409 views

1 answer

android - Textcolor selector not working

I did this before. I copy-pasted. I copy-pasted many other examples from the net. I simply cannot make the ... is also no solution. Any ideas? See Question&Answers more detail:os...

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

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335 views

1 answer

android - need help changing my package name in eclipse

so my package name is com.soundboard right now. obviously this name is taken...I am having trouble changing it ... (.javas) when I save. See Question&Answers more detail:os...

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

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365 views

1 answer

android - The email address is badly formatted Firebase

hi i am working on a android project where i am using firebase as back-end and i am building a signup ... giving me the following 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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290 views

1 answer

android - Error when adding CardView to layout

I wanted to try out the new toys that google gave us and I've run into some trouble. Here is my build.gradle: ... new Android Studio beta 0.8.0 See Question&Answers more detail:os...

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

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506 views

1 answer

android - Animation in changing LayoutParams in LinearLayout

In my app there is a LinearLayout which has 0 Layout height. When I click the button this layout height should ... I set animation to slider. See Question&Answers more detail:os...

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

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519 views

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android - Error: "Failed to install apk on device 'emulator-5554': timeout"

I have run my application using an emulator. Its taking so long time of about 5 mins to upload & 2 mins of ... is not loaded on to emulator. See Question&Answers more detail:os...

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

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397 views

1 answer

android - Firebase Firestore toObject fails on Boolean property mapping

When pulling data from Firestore, I use .toObject() to map the data received into my data class, which is: ... a Firestore with Kotlin 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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347 views

1 answer

android - RelativeLayout add rule "RelativeLayout.LEFT_OF" not working

I have a relativeLayout like below: <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android ... to its right, right? See Question&Answers more detail:os...

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

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1.5k views

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android - Background execution not allowed receiving intent BOOT_COMPLETED

I've read about Android Oreo background execution limitations, and it clearly states that BOOT_COMPLETED broadcast is ... known bugs with 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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421 views

1 answer

android - What is the difference between changing package name vs applicationId

What is the difference between changing package name vs applicationId to the final apk. I know it is different for ... gradle with q.w.e.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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645 views

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android - Permission denied when creating new file on external storage

I need to copy a file from the assets to the external storage. Here is my code: File f = new File(Environment. ... . How can I fix it please? See Question&Answers more detail:os...

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

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294 views

1 answer

android - ExpandableListView OnChildClickListener not work

i have my problem with my Expandable ListView on my Android Application this my code package proyek.akhir; import ... can help me? 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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341 views

1 answer

android - 'JKS not found' when trying GoogleNetHTTPTransport

I've been having some troubles with Google Authorization and I've never worked with any "Google credentials- ... suggestions to my coding. See Question&Answers more detail:os...

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

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489 views

1 answer

android - GoogleSignInAccount getPhotoUrl() return null

Trying to get photo from signed in profile. But always return null. Name and email return values, trouble only ... got, but photo always fail. See Question&Answers more detail:os...

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

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