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I am getting the following info log in GAE's console: 'POST /xxx HTTP/1.1' 200 133 - &#… Read more Servlet Unavailable In Appengine With Android Client

I am currently building an application for Android (14 Solution 1: For those, who are still lookin… Read more Fragment Addtobackstack() And Popbackstackimmediate() Not Working

I'm trying to use the Facebook SDK for Android mobile applications. I've in this site: http… Read more Android Facebook Sdk Keystore Not Asking Or Password

I have an app that records and stores the audio on the sdcard. It records and saves it in the righ… Read more Android Store Recorded Audio Using Input Text?

I have a requirement where I want to check whether there is any internet connectivity when I am con… Read more How To Check The Internet Connectivity Within The Network In Android (using Internet Of Some Other Device Through Hotspot)

I followed this to use camera from web-view..with upload,,, So in that I am getting Default camera.… Read more How To Use Camera Intent With Crop Intent Both At One Intent In Webview

Using the code below I can see files uploaded to my firebase storage account without authentication… Read more Firebase : Uploading Files Anonymously Without Authentication

I have a code to update data in database but I have a little problem when I wanna call EditText in … Read more Can Not Call Edittext In Onclicklistener

I am making google map app. Since Geocoder class returns empty(out of bounds at [0]) i am currently… Read more Google Maps Reverse Geocoding Via Https In Android

I'm implementing in-app billing where the user shall be able to buy access to premium content. … Read more Android In-app Billing, Non Consumable Items

I have searched similar threads but they didn't help me and they were light different or they s… Read more Getchildview Gets Not Called

i have a big problem with my ListViewAdapter. My listview shows 2 entrys at the same time. Each ent… Read more Listview Imageview Load Same Pictures

i hate this company. All them devices have a lot of bugs. Ok question : Im trying to fix stupid pro… Read more Photo Rotated From Camera (samsung Device)

I'm simply calling from my Activity: Toast.makeText(this, 'This is a toast', Toast.LENG… Read more Simple Android Toasts Not Aligning Properly

I wrote a simple Android native function that get a filename and some more arguments and read the f… Read more Getting Segmentation Fault Sigsegv In Memcpy After Mmap

I want to prompt the user if this option is not enabled. Solution 1: Here is another way to check … Read more Is There A Way To Check If "install From Unknown Source" Is Enabled On Android?

I want to implement Answer call functionality in Android Nougat. The answer call is not supported i… Read more Regd : Support Of Answer Call In Android Nougat

I have an image and I want to upload this image to my web service using Volley library, the problem… Read more How To Do Upload Image With Volley Library?

i am trying to send text message in private dialog, everything works fine until i create private di… Read more Quickblox Attempt To Invoke Virtual Method Sendmessage On Null Object Reference

I would like to split both audio and video from a given input video file. After surfing in internet… Read more How To Split Audio And Video Separately From A Given Video File Using Mlt?

I've setup the environment for react native on Windows. But when I run the command react-nativ… Read more Error: Could Not Initialize Class Com.android.sdklib.repository.androidsdkhandler

I have the downloading part done using Retriever.getCourses(username,password), but the following c… Read more Asynctask For Downloading Data And Saving Into Variable?

I have built a collection app widget for my Android app. The widget consists of a toolbar and then … Read more Android - Listview Items Inside App Widget Not Selectable

I am creating my application for all tablets of 10.1 and now i am trying this on samsung galaxy tab… Read more Size Of Alert Dialog Or Custom Alert Dialog

I'm using AWS Lambda w/ API gateway triggers and I am running into an issue. I'm using Retr… Read more Android Post Request Returning 403 From Aws Api Gateway

Like many others, I'm using Parse.com in my android application. When I use a ParseQueryAdapter… Read more Android Spinner Adapters And Lollipop

I want to read and write images to the external storage in my app. From what I read the following i… Read more Environment.getexternalstoragedirectory() On The Emulator

I'm trying to disable the highlighting of objects in a GridView in Android 2.2. I found this ot… Read more Disable Android Gridview Highlighting Completely (disable Selection)

how to force an app into landscape only or portrait only? I want to app locked into the orientation… Read more How To Force An Android App Into Landscape Only Or Portrait Only?

I know there must be douzens of answers to this question out there, but either i cant't find th… Read more Entering App Exactly As It Was Left

I have a problem with draw X label when my chart has been set setViewPortOffsets on 0, 0, 0, 0. I k… Read more Mpandroidchart: How To Draw X Label With .setviewportoffsets(0,0,0,0)

In my app module's build.gradle, I have added dependencies { kapt('com.android.databinding… Read more Databinding Annotation Processor Kapt Warning

I wonder if there is any native support for andengine or ADK to ask question-toasts? For example if… Read more Andengine Ask Questions With Toast?

I am trying to program a native Objective-C and Native Android application using 3rd Party librarie… Read more Is Websocket Is Dedicated For Browsers Only

I know that using string literals in Android is discouraged but I do not know why. I also would lik… Read more Why Is Using String Literals In Android Discouraged? What Other/better Alternatives Are Available?

I updated support lib version to 24.2.0 and my registration screen is dead now. The problem is in t… Read more Textinputlayout Seterror Method Throws Classcastexception In 24.2.0

I am creating a custom dialog. Its example code is: final AlertDialog dialog; protected AlertDialo… Read more Custom Alertdialog Borders

I'm working on a simple APOD app that implements: RecyclerView CardView Firebase Picasso The … Read more How To Retain Recyclerview's Position After Orientation Change, While Using Firebase & Childeventlistener?

The entire original question was based on a mistake. You can NEVER assign the value of a final sta… Read more Ok To Use Private Constructor In Activity So I Can Use Final Modifier On Variables?

I try to subclass EditText for convenience reasons (NumberEdit) using kotlin but the rendered View … Read more View Extending Edittext Loses Styles And Is Not Focusable

Some times application be closed by pressing home button and onDestroy() doesn't call. I want t… Read more How To Detect If Whole Application Is Close In Android

I am using Timer to check a condition periodically and want to remove background if found true cond… Read more How To Remove Background From Thread

I am currently using this custom styles layout for my EditTexts defined in 'styles.xml': Read more How Do I Inherit From Default Android Style In My Custom Styles.xml?

why i can klik listview (ReviewFragment) and its layout does not appear, i have SlidingMenu, when i… Read more I Can't Click Listview In Slidingmenu Fragment, Layout Doesn't Appear

Im programming a little game where two Players have to click some Buttons it works pretty good if t… Read more Onclick Multiple Buttons At Once Multitouch

I have 3 different Firebase projects. and it has to be used in 4 google-service.json use in product… Read more Add Multiple Google-service.json File In Product Flavor

I want to change the below string font using typeface in android and i am displaying these fonts in… Read more I Want To Change Font Of String Without Using Textview In Android

Update is below code chunks. Original Question: I have an input field that is extending well beyond… Read more Better Way To Set Size Of Input Textbox Across Platforms?

I did a new install of Android Studio 1.0.2. Getting the following error when opening my first exis… Read more Error:artifact 'support-v4.jar (com.android.support:support-v4:21.0.3)' Not Found. Android Studio 1.0.2

I am planning to add Google cast feature on my existing iOS and Android application streaming audio… Read more Android Tv Registration In Google Cast Sdk Developer Console

Im using WebView to embed a third party website into an app. mWebView = (WebView) findViewById(R.id… Read more Android Api 23. Webview How To Ignore Javascript Errors

I want to create a folder on click of photo's layout. And on click of layout new folder create… Read more How To Create Folder In External Storage And Check For Permission?

When using an AppBarLayout with the standard ScrollingViewBehavior, the AppBarLayout's sibling … Read more Appbarlayout.scrollingviewbehavior - Bottom Of View Off Screen

I am new in using File Explorer in eclipse as well as Android. I have created a database using SQL… Read more Android: Can't Find My Package Folder To Put The Database File In It?

I'm trying to implement SED from OpenCV to android but I'm running into an error. So this i… Read more Structured Edge Detection

In my application i am sending notifications to the user through one signal.but sometimes one Signa… Read more Sometimes One Signal Returns Userid As Null

the following code is copied from www.developers.google.com i want to implement Google Sign In func… Read more Android : Google Sign In Googleapiclient.connect()

I am trying to build a camera feature similar to the new Front Back app - where you take two pictur… Read more Cwac Camera - Multiple Camera Views In One Layout (and Switching Between Them)

How do I solve this? I installed Android Studio on a new computer, I opted for a new Project, I fol… Read more Android Studio - Unexpected Top-level Exception For Empty Project

I want to know if it's possible to do the following using an android device. The user is on hi… Read more How To Recognizing The Device From Browser And Retrieve Unique Id

Alright, I've got a bit of a weird question here. I'm working on an Android game where I… Read more Detecting Another Nearby Android Device Via Bluetooth

I have searched on the net for a couple of hours. I got many answers saying we need to use NDK, etc… Read more How Can I Use Tesseract In Android?

I am trying to implement ripple effect for ImageButton.I have set ripple in background and drawable… Read more Implementing Ripple Effect Outside Imagebutton

I'm trying to get the results from an APK update, to a Service. Actually I'm using an Inten… Read more Install Apk Extra_return_result From Intentservice

I have an android app in which I'm trying to use coroutine flows to replace the existing Otto E… Read more Kotlin Mutablestateflow.collect Is Dropping Values

i used this code to adjust volume but it didn't work int volume=23; audio.setStreamVolume(Audio… Read more I Want Change The Volume Of Ringertonevolume

I had error that said com.google.firebase.database.DatabaseException: Can't convert object of… Read more Firebase : Can't Convert Object Of Type Java.lang.string To Type Com.example.g.model.cart

I am trying to test the following scenario, enter a letter in the autocomplete textview, scroll dow… Read more Android - Testing If Another Activity Has Started

I am new to android and I have to create an android app for my final project. I am making a swipe c… Read more Notifydatasetchanged() Does Not Affect My Adapterview

I have this code: public static class ExportDatabaseFileTask extends AsyncTask { private Conte… Read more I Get Parent Directory Of File Is Not Writable For An Sdcard Export

I have followed to following great tutorial at : http://blog.blundell-apps.com/simple-inapp-billing… Read more Billingservice Android - No Signature

I would like to launch an app the user selects from within my application. However, I'm not sur… Read more Launching External Application From My App

I'm building a music player app. I'm trying to populate a recyclerView with album arts of s… Read more Check If Album Art Exists?