Intro In this exercise we will show you how to display text in a TextView on Button click. The Exercise In this exercise we will be using only one activity. In this activity we will create one TextView and three buttons, and set them so when button one is pressed,Read More →
Libraries in Android An android library is structurally the same as an Android App Module. It contains everything you need to build an app, including source code, resource files and an Android Manifest. On compiling, instead of compiling into an APK that runs on a device, an Android library compilesRead More →
This is the fourth part of SQLite for Android series tutorials with examples. Here you can find the first part – SQLite for Android Part 3: Show Values from Database. In this example is explained hot to update data previously inserted in to created database and table. Layout Add aRead More →
This is a simple example for Application name and package rename. Have you find your self in a situation when creating an Application, in the middle of the development or later, there is a change name request? Or you wanted your app to be renamed? Below is an explanation howRead More →
This is the second part of SQLite for Android series tutorials with examples. Here you can find the first part – SQLite for Android Part 1: Creating DB and Table In this example is explained hot to insert data in to already created database and table.Read More →
This is the first part of the SQLite for Android series that we are going to explain how to create simple data bases, add records, update records and delete data from it. Along the path of experiencing the data base handling in Android we will explain every detail regarding dataRead More →
SnackBar is a feature that allows the user to get some message from the application. It is similar to the well known Toast feature for showing messages to the user. SnackBar is distinguished from the Toast in a way that SnackBar can be placed only on the bottom on theRead More →
Very simple example of using Alert Dialog in Material design in Android which is very handy for using in confirmations or simple information thats needs to be acknowledged. First of all, this thing comes with adding an implementation in build.gradle file, if you dont have it already because it isRead More →
In this scenario we are going to make fade in – fade out animation in continuous mode, using the Android Animator class. Also it will be added some buttons to control the flow of the animation as the user wants. It is a simple example how fade in – outRead More →
In this first part of Bluetooth series examples for Android we are going to see how Bluetooth service is switched on and off on a device. For this example we are going to use actual device for testing, because there is more complicated to test it on emulator. The firstRead More →