Abstract: As a widely used Android asynchronous component, AsyncTask is used to run time-consuming tasks. However, the misuse of AsyncTask will cause defects, i.e., crashes and memory leaks. Based on ...

AsyncTask is a helper class which helps us to use the UI thread properly. AsyncTask allows us to perform long-run/background operations and show its result on the UI thread without blocking threads.

Your typical Android mobile app is a skilled multi-tasker, capable of performing complex and long-running tasks in the background (such as handling network requests or transferring data) while ...

For this Android developer tutorial, we are going to create a simple RSS reader app. This app would fetch RSS feeds from a single, user specified internet address, and display the contents using a ...

An Asynctask doesn't depend on Activity life-cycle that contains it. Like if we start an AsyncTask inside an Activity and then we rotates the device, the Activity will be destroyed at that point but ...

Instantiate the above reference in onCreate() method of activity. Ex:- mProgressDialog = new ProgressDialog(this); // here this is the object of your activity mProgressDialog.setMessage("Please wait") ...

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.