


It is a quick, lightweight and capable of syntax highlighting for over 200 languages. Notepad in Java with Source Code with example, Swing Tutorial with example of JButton, JRadioButton, JTextField, JTextArea, JList, JColorChooser classes that are found in javax.swing package. If you are still using Notepad for Java development it is recommended to switch to some advanced text editor like Notepad++ or use a development IDE.The Notepad++ application is a text editor that is a multi-language editor. If an application is present in a directory which is not set in environment variable PATH then you can specify complete path of application. You can launch other applications using exec method, for example exec(“calc”) will launch calculator application. You can also specify a file while opening notepad such as exec(“notepad programming.txt”) where ‘programming.txt’ is the file you wish to open, if the file doesn’t exist in current working directory then a dialog box will be displayed to create file. This java program import java.util.* Įxplanation of code: getRunTime method is used to get reference of current RunTime object, exec method can be used to execute commands. You may be developing java programs in it but you can also open it using your java code. How to open Notepad through java program: Notepad is a text editor which comes with Windows operating system, It is used for creating and editing text files.
