Android SQLite CRUD example

In this post, I will walk you through how to perform Create, Read, Update and Delete (CRUD) operations in SQLite DB embedded in Android devices.

Prerequisite:

You must know about SQLite before you start creating the application. Take a look at What is SQLite? post which will make you understand much about SQLite.

Here are the quick links:

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What is SQLite?

In this post, we will discuss about SQLite – A Thin Relational Database.

SQLite is used in most of the applications which need less complicated relational database.

SQLite is embedded in every Android device and it provides phenomenal support to perform database operations in Android via in built Android APIs.

Here are the quick links:

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Android AsyncTask Example

In this post, we are going to discuss about the usage of AsyncTask in Android applications with simple example. I have created simple example to demonstrate how AsyncTask can be used in Android applications.

Take a look at AsyncTask tutorial which will be helpful for you to understand the example with much ease.
Video Demo


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Android Webservice Tutorial

In this post, I will walk you through the importance of using Web Service in Android applications.

Quick Links

  1. What is Web Service?
  2. Why Web Service?
  3. What is the need of using Web Service in Android applications?
  4. Android Web Service Tutorials

What is Web Service?

A web service is a standard used for exchanging information between applications or systems of heterogeneous type. Software applications written in various programming languages and running on various platforms can use web services to exchange information over Internet using http protocol.

This inter-operability can be achieved between Java and Dot net applications, or PHP and Java applications.

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Android Layouts Revisited

Android Layouts

Layout denotes the architecture of the application, where and how the controls should be organized in the UI.It defines the layout structure and holds all the elements that appear to the user.

We created a video on different types of Android Layouts by putting lot of efforts. Watch it and let us know your comments.

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