Recent questions tagged Android

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android - How to upload Image on server using ReactNative

I am setting headers and body , Using fetch with Post to upload image on server.I am getting the response code 200 ... mistake I am making. :( 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 on smack 4.2.0 : IN AAAA yielded an error response NX_DOMAIN

i start openFire and test it with spark everything is ok but when i try to connect with smack 4.2.0 ... (60000); conn1.connect(); 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 - Custom overscroll glow/edge color for ListView?

I have a ListView, and a custom style that basically looks just like Holo, but with yellow accents instead ... the OverScroller class 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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android - Fabric maven repo causes slow gradle builds

After upgrading from using the Crashlytics maven repo to the new Fabric maven repo and gradle plugin, my gradle builds ... , or found a fix? 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 - Gradle exclude arm64 libs

I have an application including two libraries, where both of them have dependencies on native libraries. Both are ... for any support :) See Question&Answers more detail:os...

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

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296 views

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android - SQLite unable to open database file (code 14) on frequent "SELECT" query

I have following class "Singleton" to handle SQLite connection and to make sure to have 1 instance of ... overcome/avoid 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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android - Change the color of a seekbar on onProgressChanged

I have custom seekbar and I can change the the color in the onProgressChanged by setting a new progress drawable: seek. ... )*2), 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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android - Google Play Services for Froyo

I updated SDk for android after 4.4 release. I saw that they have bifurcated Google Play Services and Google ... the Google Map Integration ? 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 - Memory not freeing after fragment is removed

I have a Fragment which has a RecyclerView. In this RecyclerView, I may occasionally download and display ... launching the Fragment again. 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 - No such method getITelephony to disconnect Call

i want to disconnect outgoing call in ICS. My issue is first of all I am not getting the broadcast in IC` ... (); void silenceRinger(); } See Question&Answers more detail:os...

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

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436 views

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android - Is onStop() always preceded by onPause()

I have read that a call to onStop() is always preceded by a call to onPause() no matter what the scenario ... need onPause() before onStop()? See Question&Answers more detail:os...

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

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274 views

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android - Change actionbar button background color when pressed

If I press a button in the action bar, then its background color is not what I want. The background color ... color when it's pressed? 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 - Custom font for ActionBarSherlock tabs

I want to set font for the "Video" and "Image" tabs in ActionBarSherlock. I have used the following code to ... "), BFragment.class, null); See Question&Answers more detail:os...

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

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424 views

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android - java io ioexception unable to parse response from server geocoder

I am using this code to get geographical addresses: private String getAddress(Location location) { try{ List< ... from server Please 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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512 views

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android - Removing AOSP apps from build

First, I'm trying to build an Android platform from the Android source code without stock apps like ... Mms rild PRODUCT_COPY_FILES := See Question&Answers more detail:os...

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

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268 views

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android - Attempt to invoke virtual method

I am trying to make a simple timer using the Timer and TimerTask classes. I keep getting the following error: ... ???????????at android.app.ActivityThread.handleLaunchActivity(...

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

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583 views

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android studio - Flutter disable system debug messages in Run Tab

I use： print('Pls. show this line only'); to debug my flutter apps developed by Android Studio. However, the ... only'); as a work around. See Question&Answers more detail:os...

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

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288 views

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android - Draw path on google map based on lat lang

i want to draw path on google map. Basically what i am tracking user locaion after specfic time interval. when user ... ; } } thanks for 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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595 views

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android - Different toolbar for fragments and Navigation Drawer

Please, explain to me... I have Navigation Drawer in my Activity and it syncs with Toolbar (like ActionBar). ... I need make it some else? See Question&Answers more detail:os...

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

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320 views

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android - EditText showing numbers with 2 decimals at all times

I would like to display the input of the EditText fields with two decimals at all times. So when the user enters 5 it will ... + "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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256 views

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android - Sync Two ScrollView

Situation: I have two ScrollView inside of each of two HorizontalScrollView of a TableRow. Goal: When I touch ... help me out Android Gurus! See Question&Answers more detail:os...

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

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271 views

1 answer

android - After a while of usage, my App freezes during scrolling a WebView, saying "could not lock surface"

My Android app consists of several activities, each responsible for a single fragment (for now). My fragments ... memory leak mentioned 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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372 views

1 answer

android - Should we prefer AdMob in Google Play services compared to "old" AdMob SDK

I just realized Google embeds AdMob into latest Google Play services (4+) I was wondering, should I ... will perform undesired auto scrolling See Question&Answers more detail:os...

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

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417 views

1 answer

android - Starting activity from service on lock screen turns on the screen but does not show the activity itself

I'm trying to start an activity from a service I had already acquired the lock for as follows: Intent ... fullscreen activity. Any other 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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512 views

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android - ViewPager works Fine at first time but on reloading again, getting the error java.lang.IllegalStateException?

I have a ViewPager with the 10 images comes through webservices(JSON), At first ViewPager work smoothly (fine ... the problem with the ArrayList See Question&Answers more detail:os...

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

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342 views

1 answer

android - Is there a workaround/fix to these Google Maps v2 StackOverflowError crashes?

Seeing multiple crashes in my production app related to Google Maps v2, hundreds per day. I can repro the issue ... .85 (040306-197041431):159) See Question&Answers more detail:os...

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

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278 views

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android - write and read strings to/from internal file

I see a lot of examples how to write String objects like that: String FILENAME = "hello_file"; String string = " ... 50-100 strings to the file See Question&Answers more detail:os...

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

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288 views

1 answer

android - Changing where cursor starts in an expanded EditText

I have TextField that is expanded from its normal single line width and height but the cursor to start typing ... <requestFocus /> </EditText> See Question&Answers more detail:os...

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

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