Android Tutorial Day 11
Android Tutorial Day 11
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Android Tutorial
Android Tutorial Day 1
Learning Objective: Let’s start learning Android App Development from the scratch. I am going to explain all the concepts one by one and make you Pro Android Developer in a month or two. Let’s Start. Few Important Terminology you need to understand before you start learning Android App Development. Android Studio: Android Studio is used to
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Android Tutorial Day 2
Learning Objective: Hope you have understood the key terminology about Android App Development. Now Let’s Start using Android Studio and make our first Hello World Application. Checklist before you start: Android Studio Installation Done? SDK Installation Done? AVD Installation Done? I am Ready to Start Start Android Studio Create New Project (Select Option Phone and Tablet)
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Android Tutorial Day 3
Learning Objective: Hope you have succesfully run Hello World Application. Now Its time to understand it’s code structure and update code. Also we will make simple app with some code. Question – 1 : How to find out Which Screen / Activity / Fragment is setup as Startup Screen? Answer: First you need to check out
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Android Tutorial Day 4
Learning Objective: Let’s start exploring more fundamentals of Android. How to store some user logged-in value to track the user and its profile. We can use Shared Preferences. How to Create Shared Preferences in Android Programming. Sample Code to Write Data into Android using Shared Preferences. FirstFragment Java Code SecondFragment Java Code SecondFragment Layout Code
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Android Tutorial Day 5
Learning Objective: Let’s start exploring more fundamentals of Android. Android Click to Dial Example Android Click to Call Example Open URL in Browser
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Android Tutorial Day 6
Learning Objective: Let’s learn how to call online API and get data from the server to our Android App. We will explore it using volley. To add Volley Library to your Android Project, Add the following code to Gradle. Reference Now I would like to check out some live JSON API with sample data and I
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Android Tutorial Day 7
Learning Objective: Let’s display a list of items in Android ListView. We will create an array with a list of data and then we will bind it with ListView. Later on this, we can extend with live data. Fragment XML Code with Android ListView Fragment Java Code to Bind Array with ListView If you wish to
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Android Tutorial Day 8
Learning Objective: Do you want to display custom data in listview and want to create a custom list view using AndroidRecyclerView. Here is a sample code for a quick start. Reference You need the following Classes / Layouts / Files for making custom layouts. Getter Setter Class AdapterClass Sub Layout (Row Layout) Fragment Layout File (Here
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Android Tutorial Day 9
Learning Objective: Do you want to store data locally? You can use SQLite Database to store data on a mobile device. Here is a sample code for the same. You need the following files/class while using SQLite: getter setter Class Database Handler Fragment from where you will add/fetch data. Getter Setter Class (People.java) Database handler class
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