Author: Rajashekar

In Jetpack Compose, ListView from the traditional View system is replaced by a more modern and powerful approach called LazyColumn. This composable is optimized for performance and supports large data…

To open a browser in Android using an Intent, you can use the ACTION_VIEW intent and provide a URL. Here’s how you can do it. Example Code in Jetpack Compose…

To open the camera in Android, you can use an Intent to launch the camera app. After capturing a photo, the app can retrieve the captured image. Below is a…

Transferring data between activities in Android can be achieved using Intent. Here’s a comprehensive example of how to send and receive data between two activities. Example: Data Transfer Between Two…

Here’s an example of using Explicit Intent in Jetpack Compose to navigate between two activities. Step 1: Create Two Activities MainActivity.kt This is the starting activity that launches SecondActivity. SecondActivity.kt…

Intents in Android An Intent is a messaging object in Android used to request actions from another app component (e.g., activity, service, broadcast receiver). It facilitates communication between components and…

Content Providers in Android A Content Provider is a component in Android used to manage access to a central repository of data. It allows applications to share data with each…

A Service in Android is a component used to perform long-running tasks in the background without a user interface. Services run even when the user switches to another application, making…

Broadcast Receivers in Android A Broadcast Receiver is a component in Android used to listen for system-wide or app-specific broadcast messages (or events). These messages can be sent by the…

The Activity Lifecycle in Android defines the states and transitions an Activity goes through during its existence. Understanding the lifecycle is crucial for managing resources efficiently, handling state changes, and…