Solved: This view is not constrained. It only has designtime positions

When we were trying to add a simple button into our already existing code of some other … Read more

Solved: System.out: android.os.NetworkOnMainThreadException

In Android application, if you are doing some network operations like download from some external website or … Read more

Identify Android API version, Device, Build Information programmatically

When you are developing an application which is dependent on device / platform hardware you will need … Read more

Convert an existing Android application to a library module

As we have seen in our post, “How to develop first android Application/App in Android Studio” where … Read more

How to compose Gmail on button Click in Android Java & Kotlin ?

If you are developing an android application where you want to have a mechanism wherein your users … Read more

Working with Strings in Kotlin

The basic datatype of strings in Kotlin is mostly similar as that of used in java. Only … Read more

Creating AAR library for Android apps using Android Studio – Part 1

Android Library

An Android library is structurally the same as an Android app module. It can include everything needed … Read more