Android Devweb

im try to make listview with dynamic images, using asyntask its download image and set into listvie… Read more Listview Images Changing During Scroll

I'm working on a project which using camera2 API. When I get the list of supported output previ… Read more Why Camera2 Supported Preview Size Width Always Bigger Than Height?

I have an app on the Play Store. I recently completed 500 downloads of the app. The Google Play Dev… Read more How Long Does Google Play Store Take To Update Install Count

On a Map I want to show the path direction from my location to a certain location. I have implement… Read more How To Get The Coordinates Of The Blue Dot In Android Maps V2

am developing an app to upload images to my server via gallery and camera My problem is I get a Nul… Read more App Crashing Because Uri Give Nullpointerexception

When I run the .apk my execution halts for long and script does not executes. I need to explicitly … Read more Calabash Android Script Halts

I want to get information from database only one time per day instead of hitting every time and i h… Read more Temporary Data Storage In Android?

Hello i have saved in my databse the path of an image .How can i show the image on the screen?The i… Read more Show Image From Database Where You Saved The Path Of Image

I just wonder what method can be use to send String from one to another activity besides by using i… Read more Android: Send & Get String Besides By Using Extra() Method

I am building an android app in which I am calling api.ai. I want to parse the response and display… Read more Calling Api.ai From Android

I want to show the virtual keyboard with Prev, Next Buttons above the keyboard. When the user click… Read more Need Prev,next Button Above Soft Keyboard In Android

I am facing an issue in AchartEngine Scatter chart in android. The line between each point, disappe… Read more Achartengineline Chart In Android - Line Disappears While Panning

I have a working uploaded ML-model on Goggle Cloud platform (Tested via python and gcloud ml-engine… Read more How Do I Use Google Cloud Machine Learning Engine Client Library For Java For Prediction

When I'm loading a page using .loadData or .loadDataWithBaseURL, the system will load a page on… Read more Android V2.2-2.3.5: Webview : Loaddatawithbaseurl : Will Only Load Page Once

I set up my Github with android studio, everything worked fine, the problem now is though, that I c… Read more How Do You Turn Off Version Control In Android Studio?

I've googled around a bit, and still can't find a definite answer to this. What is the curr… Read more Android Google Maps Api Location

In my application I have a ListView and ArrayAdapter. When I select some one element in ListView I … Read more Android: Chaotic Selection In Listview

I'm using an AbstractThreadedSyncAdapter to synchronize some data with my server. I'm using… Read more Android Syncadapter: Retry

I want to have a SSL encrypted TCP server on the android device and a client on the computer which … Read more Sslsocket Hangs At Getinputstream When Android Device Is In Wifi

I am making a simple discount app for android, but my app is not running and hope you guys can help… Read more Android Discount App Is Not Running

Following list shows the x,y coordinates and particular method used to create a Path. 0 0 mo… Read more Andorid Drawpath Doesn't Fill-up The Enclosed Area

I added Google Maps Activity to my app but I keep getting this error No resource found that matches… Read more Android Studio : No Resource Found That Matches The Given Name: Attr 'android:actionmodesharedrawable'

I'm working in android studio using the debugger. var loginButton = findViewById (R.id.loginBut… Read more Android Studio Variables Not Appearing In Onclicklistener Body

I have a problem. When I start for the first time my android application, in the main activity both… Read more Android Oncreate Onresume

I have a problem. I want to pass String array to javascript, but this is impossible, so I want to c… Read more Convert String Array To Json In Android

I have following two applications, A & B. Application A has a service which waits for applicati… Read more Returning Back To The Previous Application?

I have an EditText box where the user can enter input. I need to display the input text in a TextVi… Read more How To Change Textview's Text On Change Of Edittext's Text?

I have the following menu layout in my Android app: Solution 1: Layout looks right. But you must c… Read more Android Checkable Menu Item

I'm having trouble recording the Z-axis data from the accelerometer in an array. I think I'… Read more Pushing Accelerometer Data Into An Array

I just start my hands on Eclipse and want to know what cause error in my apps. I wonder if their is… Read more What Is The Best Way To Debug The Android Code In Eclipse?

I'm new on android and i want make phone call without use the intent. I know that this code: In… Read more How To Make A Phone Call Programatically Without Intent

I am using the following layout. Basically, it has a custom toolbar, a Navigation Drawer, a menu, a… Read more Listview Drops To The Bottom

I need to in some way profile my Android application while performing automated UI tests using Cala… Read more Export Android Studio Profiler Data

Say I have an app that uses google map , and I'm the controller , I can add markers , remove ma… Read more Share Single Google Map Among Multiple Device

My app work fine on most device but some rooted device. In fragment onActivityCreated, getActivity … Read more Getactivity Return Null In Fragment Onactivitycreated In Some Rooted Device

I am new to action script development. However, I have learned enough action script that I can play… Read more Publish In Flash Builder 4.6 (actionscript Mobile Project) Make In Flash Cs5.5 Animation

I am developing an android app that will count steps for users. I am using google fitness api to do… Read more Google Fit Api Steps Returns 0 For Some Users

My client would like me to implement geolocation in a mobile application. He want me to use a map w… Read more How To Geolocalize On Custom Maps Iphone And Android

I develop a widget on Android which display many useful informations. I am trying to modify this me… Read more How To Get Usage Of Each Cpu Core On Android

So I have two data classes (OutletListDataClass and ProductListDataClass) that are currently used b… Read more Android Kotlin Get Data From A Clicked Item In Recyclerview And Pass It Between Fragments

FCM not received if App is killed? Even not showing in system tray. Working fine in foreground/back… Read more Fcm Not Received If App Is Killed? Even Not Showing In System Tray

So I have a GLSurfaceView in my app being rendered by a GLSurfaceView.Renderer and using JPCt as li… Read more Gl Surface And Visibility: Gone

On sometime, BluetoothDevice.getName() return null. How can i fix it? remoteDeviceName maybe null i… Read more Android Bluetoothdevice.getname() Return Null

I didn'y manage to query a web service from android emulator (previously I had a UnresolvedHost… Read more Cannot Get Httpresponse Content

Strange, neither Fragment nor v4.Fragment implemented the 'onContextMenuClosed'. Other even… Read more Oncontextmenuclosed Not Implemented In Fragment

I have a standard preference page in my app. But from this preference page i want the user to be ab… Read more Custom Preferencescreen In Preferencescreen

hello i have activity and i call many fragment based on my application business i need to call meth… Read more Call Method From Fragment To Activity

I am trying to get db.update to update one of the rows of my database with new values but it does n… Read more Sqlitedatabase Update Not Working?

I am using android AudioStream to communicate between 2 android devices on wifi, both ways. Is ther… Read more Broadcast Audiostream To Multiple Devices

I have a WebView in an app that loads a specific web page. On that web page is a button that uses J… Read more Reloading A Webview With A Javascript Call From A Loaded Web Page

I've got a project where I'm trying to include a single file from a tree of java source fil… Read more Gradle Exclude File From Sourceset Not Working

I am trying to do an application which contain ~80mo of PNG (It's an offline app so I have to s… Read more Android Expansion File

Hi I want get user location for every 5sec and user can change that duration like 10sec, 15sec upto… Read more Update Location Every 5sec Android

After googling alot i never found any helpful answer, so i'm posting my issue here. My problem … Read more Listview In Nested Fragment Showing Empty List Item, (only Textviews Not Images)

I am using 480*800 image for my libgdx game. It is running absolutely fine on my smartphone but whe… Read more How To Scale Image According To Different Screen Resolutions In Libgdx

I am beginner in android, and for a project for a uny course we have to develop 5 simple apps and t… Read more Java.lang.runtimeexception Error Occured While Executing Doinbackground()?

I have a very simple code where I use Action Bar with tab fragments. It works fine after load, but … Read more Android Action Bar Tab With Scrollview Made Duplicate View After Orientation Change