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 ... Read More

What are Progress Indicators in Flutter? Progress Indicators are used to display the current progress of the specific task which is being carried out within our android application. If we are loading some data from the internet or making an API call. In that case to handle the loading task we display progress indicators within our application to inform the user that data is being loaded. There are two types of progress indicators which we can display within our application. Linear Progress Indicator − This indicator is used to display a linear progress bar which displays the current progress ... Read More

What are Bundles in Android? In this tutorial, we are going to learn on How to use bundles in our android application using Kotlin as a programming language. Bundle is a class in android which is used to pass data from one activity to another activity within an android application. We can pass data using key and value pairs using bundles. We can pass the data using the key and can use that same key to retrive the data which is passed for that key. Implementation We will be creating a simple application in which we will be simply displaying ... Read More

Introduction Android is one of the most famous mobile operating systems. It is a leader of mobile operating systems having a market share of around 70 %. Due to this learning android app development is beneficial as the users using this operating system is huge. So there is a huge demand for learning Android app development. In this article we will take a look at Basic Prerequisites of Learning Android app development. Basic Prerequisites of Learning Android app Development It is easy to develop simple android applications. We can simply use some basic knowledge and can create simple applications using ... Read More

What is the Base Expandable List Adapter in android? Base Expandable List Adapter is used in android when we have to display a nested list view. We will understand a nested list view by an example. We have to display the tech stacks along with the programming languages used within it. So we can display the tech stacks in the list view such as Android Development, IOS Development and Web Development. Each tech stack has their set of different programming languages so we can display the list of programming languages when a user clicks on any of the tech stack. ... Read More

What is an Auto Image Slider in Android? In this tutorial, we are going to learn on How to implement an Auto Image Slider in our android application using Kotlin as a programming language. Auto Image Slider is a UI widget which contains multiple images sliding automatically from left to right or in opposite directions. This type of feature is seen in many ecommerce applications which are used to display different types of banners to the customers using auto image slider widget. Implementation of Auto Image Slider We will be creating a simple application in which we will be simply ... Read More

What is an audio manager in android? Audio Manager the name itself suggests to us that it is used to manage the audio profile within the android application. This is generally used to switch between different audio modes for android devices such as ringer mode, silent mode and vibrate mode. Implementation of Audio Manager We will be creating a simple application in which we will be simply displaying 3 buttons and 2 text views. The 3 buttons inside our android application are used to switch between different audio modes such as Ringer mode, silent mode and vibrate mode. We will ... Read More

Introduction UI Layouts in android are used to define the user interface which is being displayed to the user when the mobile application is being used. It is generally used to display what the user will see on the screen. Every android application consists of one or more UI layouts present within it. Every activity which is being created within an android application consists of different types of UI layouts within it. UI Layouts are generally used as a parent component which holds all the widgets within the application whether it may be text view, image view or others. Layouts ... Read More

Introduction In this article, we are going to learn on How to display toast messages in our android application using Kotlin as a programming language. What is toast in android? Toast in android is a type of short notification which is displayed to the user without disturbing the other functionalities of the application. This notification is generally displayed in the floating manner at the bottom center part of the android application. This type of notification is generally displayed for a very short period of time which may vary from 3 to 4 seconds depending on the type of toast message ... Read More

Introduction Android Studio is an official IDE for android development. It is used by many android developers for developing android applications. It is developed by Intellij. Android studio provided so many inbuilt functionalities which makes the app development process more easier. Various functionalities provided by Android studio are as follows − It provides a different set of emulators for testing our mobile applications across various devices with different android versions as well as different sdk versions. Android studio provides support for different programming languages such as C++, Java, Kotlin, JavaScript and many more. Android Studio provides built ... Read More