Droid Medium

Posts

How to Implement Pull-to-Refresh in Jetpack Compose

How to Implement Pull-to-Refresh in Jetpack Compose In modern mobile apps, providing a smooth and intuitive user experience is paramount. One common UX pattern that improves content refreshability and engagement is the "pull-to-refresh" gesture. While classic Android Views used SwipeRefreshLayout for this, Jetpack Compose now offers a clean, declarative way to incorporate pull-to-refresh behavior effortlessly. In this blog post, we’ll explore how to implement pull-to-refresh in Jetpack Compose using the official accompanist-swiperefresh library. We will cover everything from setup to integrating with real data refresh scenarios, armed with clear explanations and practical Kotlin code samples. Why Use Pull-to-Refresh in Jetpack Compose? Pull-to-refresh is a widely adopted user interface pattern that allows users to refresh the contents of a screen via a downward swipe gesture. It’s especially useful in lists or feeds where content changes d...

How to Request Multiple Runtime Permissions in Android Using Activity Result API

How to Request Multiple Runtime Permissions in Android Using Activity Result API How to Request Multiple Runtime Permissions in Android Using Activity Result API In modern Android development, handling runtime permissions gracefully is crucial for creating smooth and secure user experiences. Since Android 6.0 (Marshmallow), requesting runtime permissions has become a standard practice to ensure users understand the access requirements of your app. However, managing multiple permissions simultaneously can get tricky if not done correctly. With the introduction of the Activity Result API in AndroidX, developers now have a cleaner, more robust way to request permissions and handle their results. This post will guide you through the process of requesting multiple runtime permissions using the Activity Result API with practical Kotlin examples, best practices, and detailed explanations. Why Use the Activity Result API for Permissions? Prio...

How to Disable Edge-to-Edge Mode in Android 15 and Android 16

How to Disable Edge-to-Edge Mode in Android 15 and Android 16 How to Disable Edge-to-Edge Mode in Android 15 and Android 16 With each new Android version, Google continues to enhance UI experiences by embracing modern, immersive design principles. Starting with Android 10, edge-to-edge mode has become the standard, allowing apps to extend their content beneath system bars for a more immersive display. In Android 15 and the upcoming Android 16 releases, edge-to-edge mode remains a core part of the UI framework, leveraging gestures and providing richer visual experiences. However, as developers, there are times when we may want to disable edge-to-edge mode — whether for legacy app compatibility, ensuring content fidelity, or managing complex UI layouts. In this detailed guide, we'll explore how you can disable edge-to-edge mode in Android 15 and Android 16. We will cover the background of edge-to-edge, why you might want to di...

How to Create a Custom Notification Layout in Android Using Kotlin

How to Create a Custom Notification Layout in Android Using Kotlin How to Create a Custom Notification Layout in Android Using Kotlin In the world of Android development, notifications play a crucial role in engaging users. But standard notifications often look generic and can sometimes fail to capture the user’s attention effectively. Creating a custom notification layout lets you design notifications that are more interactive, visually striking, and aligned with your app's branding. In this comprehensive guide, we'll walk you through the step-by-step process of creating a custom notification layout in Android using Kotlin. Whether you want to add images, buttons, or a unique arrangement of views in your notification, this post will help you accomplish it with detailed explanations and practical code examples. Why Use Custom Notifications? Standard Android notifications are useful but limited in design a...

Android Studio 2026 Features Every Android Developer Should Be Using

Android Studio 2026 Features Every Android Developer Should Be Using Android Studio 2026 Features Every Android Developer Should Be Using As Android continues to evolve, so do the tools that make app development faster, smoother, and more powerful. Android Studio 2026 is the culmination of years of improvements, designed to give developers a robust, feature-packed environment that elevates coding productivity and app performance. Whether you’re a seasoned Android developer or just diving into Android development, the latest features in Android Studio 2026 will transform how you build apps. In this post, we will walk through the essential Android Studio 2026 features you should definitely be using, from smarter coding aids and improved build speeds to better Jetpack Compose support and deep Kotlin integration. Let’s dive in! 1. Enhanced Kotlin Support with Smart Refactoring Kotlin continues to be the pr...

Kotlin Coroutines Deep Dive: Avoiding Memory Leaks and ANRs in Android Apps

Understanding Kotlin Coroutines in Android Development Kotlin Coroutines simplify asynchronous programming by allowing you to write code sequentially while performing long-running, non-blocking tasks such as network calls or database operations. They are lightweight threads managed by the Kotlin runtime, helping you suspend and resume execution without blocking the main thread. Using coroutines correctly involves key concepts including scopes , dispatchers , and jobs . Improper handling of these can rapidly cause resource leaks or UI thread blocking. The Root Causes of Memory Leaks and ANRs with Coroutines Memory leaks: Occur when coroutines outlive their intended lifecycle, keeping references to Context, Views, Activities, or Fragments longer than necessary. Application Not Responding (ANR): Happens when heavy or blocking operations are executed on the Dispatchers.Main or UI thread, freezing the interface...

Jetpack Compose vs XML in 2026: Which One Should Android Developers Choose?

Jetpack Compose vs XML in 2026: Which One Should Android Developers Choose? Jetpack Compose vs XML in 2026: Which One Should Android Developers Choose? Android development continues to evolve rapidly. Since Google announced Jetpack Compose as a modern toolkit for building UI back in 2019, developers have been deliberating whether to fully embrace it or stick to the traditional XML layouts. Now in 2026, both approaches coexist with their own strengths and challenges. For developers aiming to build robust, maintainable, and high-performing Android apps, this choice is pivotal. In this comprehensive post, we’ll dissect the pros and cons of Jetpack Compose and XML-based UI , examine real-world use cases, and provide practical code examples. By the end, you’ll have a clear idea of which UI approach suits your projects best in 2026. Understanding the Landscape: XML and Jetpack Compose...

What is Jetpack Compose?

What is Jetpack Compose? | Android Development Explained What is Jetpack Compose? Android development has seen tremendous evolution over the years, constantly pushing the boundaries of what we can build and how efficiently we can build it. One of the most significant leaps forward in UI development for Android is the introduction of Jetpack Compose . In this blog post, we'll dive deep into what Jetpack Compose is, why it matters, and how you can start using it to create modern, beautiful Android apps with less code and more power. Introduction to Jetpack Compose Jetpack Compose is Android’s modern toolkit for building native user interfaces. It simplifies and accelerates UI development on Android by using a declarative approach — similar to frameworks like React or Flutter — allowing developers to describe their UI in Kotlin code rather than XML layouts. Instead of creating UI by cou...

How to Implement Item Click Interface in Android?

In Android development, creating interactive lists is essential to most apps. Often, these lists include items that users can click on to trigger actions such as opening a new screen or displaying more information. In this tutorial, we’ll walk through how to implement an item click interface in Android using Java and XML. By the end of this guide, you’ll know how to create a RecyclerView with an item click listener that responds to user taps. This approach is widely used in modern Android development because RecyclerView is both flexible and efficient. Step 1: Set Up Your Android Project First, create a new Android project in Android Studio. Make sure to choose Java as the programming language. Step 2: Add Dependencies Make sure that you have the required dependencies for RecyclerView in your build.gradle file. If not, add them like this: dependencies { implementation 'androidx.recyclerview:recyclerview:1.2.1' } Sync the project after adding the dependency. Step 3: Define ...