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Mobile Development Articles
Page 16 of 156
Activity State Changes in Android with Example
Introduction Every android application which is being installed on a mobile device consists of one or more activities within it. These activities are used to perform certain actions within android applications. The activities to be used within android applications are having their own lifecycle methods which are being called even if an activity undergoes certain actions. There are seven different methods which are being called when the state of an activity changes within an android application. In this article we will take a look at the different activity state changes in android application along with examples. Different States of Activity ...
Read MoreA Complete Roadmap to Become Android Developer
Introduction Android is one of the famous mobile operating systems which is based on the Linux kernel. More than 75% of smartphone devices use android as an operating system to perform different tasks. So Android development is a great field to enter into, as it provides a wide variety of opportunities for those who are interested in creating mobile applications. However, becoming an Android developer can be a long and complicated process, so it's important to have a roadmap to ensure you stay on track. In this article, we'll outline a complete roadmap to becoming an Android developer, from beginning ...
Read MoreA Complete Guide to Learn Android Studio For App Development
Introduction Android is one of the famous operating systems which is used across many mobile devices.Almost 75 % of mobile devices across the world are using android as their mobile operating system. Hence learning android development will be beneficial which will help you to deliver your applications to the huge number of audience. Before you start learning android development there are some tools which you should understand. So in this article we will take a look at a complete guide to learn android studio for app development. What is Android Studio ? Android Studio is an official IDE developed by ...
Read MoreAndroid : How to upload image on Firebase Storage?
What is Firebase Storage? Firebase is one of the famous cloud platform service providers of Google which provides services such as Database, storage, hosting and other cloud services for Android, IOS and Web applications. In this article we will specifically take a look at Firebase Storage. How we can use it to upload images from an android device to Firebase Storage. Implementation of Firebase Storage We will be creating a simple android application in which we will be simply displaying two buttons and an image view. We will be using one button to pick the image and another button to ...
Read MoreContext Menu in Android with Example
What is the Context menu in Android? In this tutorial, we are going to learn on How to display context menu in our android application using Kotlin as a programming language. What is the context menu in android ? Context menu is a short floating menu option which appears when the user long presses on a specific widget on the mobile application. This menu is just like a right click option in windows which is used to perform some quick actions within an android application for a specific widget. Implementation of Context Menu We will be creating a simple application ...
Read MoreContent Placeholder Animation using Shimmer in Android
Introduction What is Content Placeholder animation using Shimmer in Android? There are many different ways which we can use within android applications to display loading indicators such as progressbar, horizontal loading bar and many more. Similarly Shimmer View is also one type of loading indicator which we can use to display loading screens within our application. Implementation of Shimmer View We will be creating a simple application in which we will be loading some data from API and to add a loading indicator we will be adding a content placeholder animation using shimmer within it. We will be following a ...
Read MoreComplete Guide on How to build Video Player in Android
What is a Video Player in Android? In this tutorial, we are going to learn on How to build a video player in our android application using Kotlin as a programming language. Video player is a widget present in android which is used to access video files within android application. With the help of this video player we can view the video within our android application. Implementation of Video Player We will be creating a simple application in which we will be using a video view to play video within our android application. We will be following a step by ...
Read MoreClipboard in Android
What is a Clipboard in Android? In this tutorial, we are going to learn on How to use clipboards in our android application using Kotlin as a programming language. Clipboard the name itself tells us to clip the data to the board. It is basically used to perform copy and paste operations within an android application. Clipboard is generally used to copy the data from one screen of an android application and paste the data in another screen of the same application or another application within an android device. Implementation of Clip Board We will be creating a simple application ...
Read MoreCircular Reveal Animation using Flutter
What is Circular Reveal Animation in Flutter ? Circular Reveal is a type of animation which is seen in many android applications when an image is being revealed in a way by adding an animation to it. In many android applications such as payments applications when a user receives any rewards for making a payment a reward is revealed with a specific animation added to it. In this way circular animation is implemented. Implementation of Circular Reveal Animation We will be creating a simple application for displaying a circular reveal animation in Flutter. We will be creating a button on ...
Read MoreCircular Fillable Loader in Android with Seekbar
What is a Circular Fillable Loader in Android? In this tutorial, we are going to learn on How to implement a Circular Fillable Loader in our android application using Kotlin as a programming language. Circular Fillable Loader is an animated ui widget which is used to display the loading screen within an android application using an animated widget. With the help of this widget we will be creating a loader which we will be filling with the help of progress bar. Implementation of Circular Fillable Loader We will be creating a simple application in which we will be simply displaying ...
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