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Then select the Empty Activity and click Next. Then select the Minimum SDK as shown below and click Next. Then type the Application name as ex.no.5 and click Next. Procedure: Creating a New project: Open Android Studio and then click on File -> New -> New project. In the java file, inside the method of onClick get the username and passwords text using getText() and toString() method and match it with the text using equals() function.ĮditText username = (EditText)findViewById(R.id.editText1) ĮditText password = (EditText)findViewById(R.id.editText2) To develop a Simple Android Application that makes use of Database. It comes with a bunch of tools to help developers make apps and games specifically for. Although you do need some Java skills, you dont need to be an expert, by any means. Android uses Java as its programming language. Read the first section below to see what you need to download to make a start. After that define the function mentioned in the onClick property in the java file. Android Studio is the default development console (integrated development environment, or IDE) for Android. This Home and Learn computer course is an introduction to Android programming for beginners. Its syntax is given below −ĭefine a button with login text and set its onClick Property. The password TextView must have inputType set to password.
#A SIMPLE ANDROID PROGRAM HOW TO#
This chapter explains, how to create a login screen and how to manage security when false attempts are made.įirst you have to define two TextView asking username and password of the user. You might have seen it when logging into facebook,twitter e.t.c A login application is the screen asking your credentials to login to some particular application.