import androidx.appcompat.app.AppCompatActivity; import android.graphics.Color; import android.os.Bundle; import android.view.View; import android.widget.RelativeLayout; In Android, just use “ android.widget.Button ” class to display a normal button. We’ll be setting selectors and shapes on our buttons in xml. An id is a unique identifier. activity_main.xml. In the Minimum Android Version, select Android 5.0 (Lollipop). Creating a two button app 1) Create the project . Bringing this knowledge together, we can now review the XML layout file for the GridLayout based user interface created in the previous chapter: Configure Google Sign-in and the GoogleSignInClient object. Contained button examples. Remove “hello world” text and add a Button. Add the three Button from the Widgets palette in the activity_main.xml layout file. Found inside – Page 195The Android Button consists of the title text or an icon (or both text and an icon). To learn by example, do the following to translate the iOS UIButton to ... Found inside – Page 193First we will create a View; we'll use a button for our example, then set the Event Listener in the Activity's onCreate() method. Here are the steps: 1. If user clicks button, sum of two input values is displayed on … Setting the image source. In this example, we will create the Button and performs event on them. Problem: ToggleBar Example Description: This is just the simple example for implementing ToggleButton in android application. For more information, go to the page. The Switch element is useful for the users to change the settings between two states either ON or OFF. The ObjectAnimator class can be used to modify attributes of an object. We can define a button in XML layout by using