title: How to downgrade a java application developed in Java 8 to Java 7 or lower
body: <p>I created a java desktop application using net beans in java version 8 environment. The application is running successfully in my machine. But if i try to run the application in a computer which is having java 7 or lower, it is throwing <strong>Unsupported major.minor version 52.0</strong> error. What changes i have to make so that the application runs on other versions without errors? Do i need to develop the whole application again using lower versionof java?</p>