blog about android

Android Studio 2.0 on Ubuntu 16.04 Refer to the last post " Error in installing Android Studio on Ubuntu 16.04 using umake ",...

It's a very basic example to implement onClickListener for Button: - Button A, define onClickListener as anonymous class. - Button...

Last post show how to implement ScaleGestureDetector, this post show how to implement pinch-to-zoom on ImageView with ScaleGestureDetect...

A step-by-step introductory guide to mobile app development with App Inventor 2 App Inventor 2 Essentials About This Book Get an i...

This example show how to request location auto updates, by implementing LocationListener.onLocationChanged(). To use Google Play Se...

Android example to Detect user touch with GestureDetectorCompat: MainActivity.java package com.blogspot.android_er.androidgestured...

To add Google Play Services to Android Studio project, make sure Google Play services SDK is installed. Open Project Structure to add ...

Certutil.exe is a command-line program that is installed as part of Certificate Services. You can use Certutil.exe to dump and display c...

Soft Reset If your device is frozen or not responding, try the following to soft reset the device. Data should not be erased when perfor...

Fixed for the time being, error of "umake android" on Ubuntu 16.04: A default framework for category Android was requested where there is none