Android

Dive into Android development – VII

Dive into Android development – VII

In the earlier post we discussed the use of intents to perform call up and sms operations. In this post let’s discuss invoking camera and voice recorders using Intents. You’ll have two buttons Camera and Voice record clicking which will […]

Dive into Android development – VI

Dive into Android development – VI

Let’s develop a simple Android application to perform dial-up and SMS operations. Let’s have two buttons “Call” and “SMS” as shown below. Clicking these buttons will perform the appropriate actions. The resource layout file for the two buttons is given […]

Dive into Android development – V

Let’s try to connect to a server resource from an Android application and display the data. I have created a very simple JSP page ‘server.jsp’ that returns the server date and time. This date and time will be displayed in […]

Dive into Android Development – IV

Like many other native applications, Android applications are also single threaded.  There is only one thread ie., the UI thread in the application. So for performing a continuous activity, you need to create a separate worker thread and run it. […]

Dive into Android development – III

Now that we are off the starting trouble in Android development, let’s develop a simple login page. We will create username/password fields with a login button. If the username is “Admin” and password is “Admin123” we will display a valid […]