Instead, the following paragraphs describe some of TextPad’s features that are useful for editing Java program files. I won’t go over such basic procedures as opening and saving files because they’re standard. If you’ve worked with a Windows text editor before, you’ll have no trouble learning the basics of using TextPad. As you can see, the Tools item in the tree at the left of the dialog box includes three Java tools: Compile Java, Run Java Application, and Run Java Applet.Ī.The commands to compile and run Java programs are added to TextPad’s Tools menu.įigure 3-2 shows TextPad editing a Java source file. Follow these steps:Ģ.Click Tools in the tree that appears at the left of the Preferences dialog box.ģ.Click the Add button to reveal a drop – down list of options, and then click Java SDK Commands.Ī.Figure 3-1 shows how the Preferences dialog box appears when the Java tools are installed. If you install the JDK after you install the JDK after you install TextPad, you need to configure TextPad for Java. If the Java JDK is already installed on your computer when you install TextPad, TextPad automatically configures itself to compile and run Java programs. (Helios accepts credit – card payment online). You can use the evaluation version free of charge, but if you decide to keep the program, you must pay for it. You can download a free evaluation version of TexPad from Helios Software Systems at. Writing every line of code yourself may seem like a bother, but the exercise pays off in the long run because you have a better understanding of how Java works. It’s ideal for learning Java because it doesn’t generate any code for you. TextPad is a popular tool for developing Java programs because of its simplicity and speed. If you want to work with an IDE, I suggest you skip this chapter and instead look to Book 1, Chapter 4, which covers a free IDE called Eclipse. It isn’t true Integrated Development Environment (IDE), as it lacks features such as integrated debugging, code generators, or drag – and – drop tools for creating graphical user interfaces. TexPad is an inexpansive ($32) text editor that you can integrate with the Java JDK to simplify the task of coding, compiling, and running Java programs.
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