Category Android Development

Android Notifications

In Android, Notification is a message which is used to alert the users about some events that happening in our app. Generally, the Android Notifications will be displayed outside of our app’s normal UI and alert the users without interrupting…

Android Spinner

android_spinner_scale_type

Android Spinner is a view that works similarly to a dropdown list in that it allows you to choose one option from a list of options. When we click on it, it shows a dropdown list of all values and…

Android Progress Bar

A progress bar is a user interface control that shows how far an operation has progressed. Downloading a file, copying a file, or moving a file are all examples of operations. It’s similar to a graphical representation of an indicator…

Android Intent

android-intents

In android, Intent is a messaging object which is used to request an action from another app component such as activities, services, broadcast receivers, and content providers. Generally, in android, Intents will help us to maintain the communication between app components from the…

Android Services

android-services

In android, Service is a component which keep an app running in the background to perform long-running operations based on our requirements. For Service, we don’t have any user interface and it will run the apps in the background like…

Android AsyncTask

AsyncTask

Android AsyncTask is an abstract class provided by Android which gives us the liberty to perform heavy tasks in the background and keep the UI thread light thus making the application more responsive. An asynchronous task is defined by 3…

Android Broadcast Receiver

BroadcastReceivers

In this tutorial, you will get a complete understanding of the Android Broadcast Receiver. You will learn about system-generated intents with their working, classes of broadcasts and implementation of broadcast receivers in Android studio. What is Android Broadcast Receiver? A…

Android Activity Lifecycle

android activity lifecycle

In android, Activity represents a single screen with a user interface (UI) of an application and it will acts an entry point for users to interact with an app. Generally, the android apps will contain multiple screens and each screen…