Lesson 03 Android Project Development Tutorial android onClick XML ClickListener Button Activity смотреть онлайн

Project for MCA, B. Tech, BCA Computer Science Students. This is a complete project for MCQ Test- Multiple Choice, Online Examination System. There are about 20 lessons in this series; anybody with a little knowledge in Java can start. Every details are given in the videos. Today Android is the most popular OS (Operating System) because of the widespread use of Mobile phones, Tablets, Electronic Gadgets, Smart TV and many more smart devices require and OS and most of them uses Android. For Programming Android we use Java language, which is one of the best and popular OOPs – Object oriented Programming language. Programming for Android is not at all tough, but it is so easy, because it uses the (almost) same java which we use for Java Swing. In this tutorial series we are discussing,
Hello world Android Application ( Tutorial )Program with onCreate method and directly with XML or Graphics Design View – Activity is explained.
Android Tutorial for - Button Click action implementation with android:onClick property of Android XML,
Android Tutorial for - Button Click action implementation with implements onClickListner Interface of Java,
Android Tutorial for - Button Click action implementation with using anonymous inner class of View.
Android Tutorial for - Getting Response with radioButton, reading value set on a radio button, Grouping RadioButtons isSelected method,
Android Tutorial for - Getting the status checked on the checkbox isChecked method.
Android Tutorial for - Using object of ImageView Class to show image and change on button click
Android Tutorial for - Issuing Toast Notification. makeText, show methods of Toast
Android Tutorial for - Using EditText and TextView Objects to get and Set values.
Android Tutorial for - Using if conditions in the program
Android Tutorial for - Type casting.