We can modify our spinner, Button, EditText TextView, etc in our XML code. Spinner is used for creating a drop-down menu. Spinner helps us to display a drop-down menu. The button helps us to perform any operation with the help of any method mentioned in the onClick function. In the above XML code, first of all, we set Layout to LinearLayout.ĮdiText helps us to take input from the user. For adding any audio file we need to create a raw folder in our app and then we can add the audio file to our app. From there we can add it to our ImageView from the src option. To add an image we need to download an image and save it in the drawable folder. We can add images, background colors, etc.

We can modify the front end of our app according to our needs.

To run our application we need to add these dependencies in the Gradle file of our project. Public class MainActivity extends AppCompatActivity Write an XML code to design the view of our application.We can directly drag and drop the required tool to our emulator.To design the view of our app we will get two option In MainActivity.java we will write our java code and activity_main.xml we will design the view of our app. In the above figure, there are two options Here we can select the name of our project, package name, location to store our project, language, and minimum SDK. On clicking on the next option we will get the screen to configure the project. After that, we can select a project template.ģ.Click on the file option on the upper right corner of our android studio screen.To create a new project in android studio: currency converter In this tutorial, we will use Android Studio 3.6.3 (latest version). So instead of Eclipse IDE, the Android studio is preferred by most of the developers. We will use: exchangeratesapi.io API key here.įor Eclipse IDE we need to download and install Android SDK and ADT plugin and Android version which is a very lengthy process. To develop an android project we can either use Eclipse IDE or we can directly use Android Studio (any version).

We can develop an app in android either using java or kotlin. In this tutorial, we will learn to create a Currency converter app in android using java.

Java to kotlin converter android studio