Index Android

I am building an Android application using Firestore as my backend. I am writing to multiple colle… Read more Firestore Writebatch Fails To Execute When Using Set(), Update(), Delete() On Document Reference

I am fetching the some data from the server using XML parsing that is not working with ICS version … Read more Xml Parsing Working Fine With Android 2.2, 2.3 But Not With Ics

i have a service class, and a util class. in util class,i send a sms to a phone. but in util class … Read more How To Send Sms In A Non-activity Class?

I am trying to read a json response from my python based backend. I am using this code for accessin… Read more Read Json Response

I have a problem with my android app. I mean I'm using the code from one of tuts in the interne… Read more Android Httppost Network Violation

I want to be able to see the cursor all the time. No blinking, and no hiding. I could extend editTe… Read more Android Edittext - Stop Cursor Blinking, Want A Solid Cursor

I would like to add custom headers to the HTTP package sent to an Endpoint. I've read that I ca… Read more Modify Http Headers In Google App Engine Endpoints (android)

I have an issue with my app. I use a samsung s8 and my app was running fine until I updated to andr… Read more Install_failed_no_matching_abis Failed To Extract Native Libraries Res=-113 After Updating To Android 8.0 Oreo

I have trouble creating the 'com.foo.Example' folder of my app in '/storage/extSdCard/A… Read more Create Package Directory In ../android/data Denied On Sd-cards On Android >4.4

I got this json array: { 'conferences': [ { 'id': 1, 'name'… Read more Parsing Json Using Get Method With Volley In Android Studio

I build a C++ library manually using the Android SDK compiler. The result is libMyUtils.a. I'm … Read more Android Ndk: Static Library Used Is Different Than Precompiled Library Specified

For example, I have 5 checkboxes (cb1 - cb5). cb1 is superior to others, which means it can only be… Read more How Do I Get My Checkbox To Do Something When It's Checked?

Before you mark it duplicate, let me tell you that I have searched for every answer but all in vain… Read more Scrollview Not Scrolling Bottom Completely

I've just read that you can exit an android application by simply calling: finish(); However t… Read more How To Exit From An Android App?

Excuse me for simple question,I'm completely beginner java and android developer. How I can get… Read more Get Activity Instance

SwipeRefresh is not working after setting an empty view for listview which is the only child of a S… Read more Android Support V4 Swiperefreshlayout Empty View Issue

I'm getting the following error: Error:(34, 53) error: no suitable constructor found for ArrayA… Read more No Suitable Constructor Found For Arrayadapter

has anybody tried implementing amazon's in-app purchase? I'm having problem implementing th… Read more Amazon In-app Purchase

I'm trying to add some records to a SQLite table, but LogCat is telling me the table does not e… Read more Why Is My Constructor Not Getting Called?

I am using ormlite.android.4.31.jar I have typical DatabaseHelper public class DatabaseHelper ext… Read more Ormlite Database Helper - Oncreate() Not Called