Java swing
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1) The document discusses creating a basic Java Swing application in Netbeans to convert temperatures from Celsius to Fahrenheit. 2) It involves setting up a new Java project, adding a JFrame form, naming the GUI class, dragging and dropping components to design the interface, and writing code for a convert button that parses the Celsius input and displays the Fahrenheit output. 3) The application is then run and tested, completing the first Java Swing project.
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Java swing
- 1. Java Swing Introduction IDE: Netbeans Prof B N Kshirsagar
- 2. GOAL
- 3. Step 1: Create a New Project
- 4. Step 2: Choose General > Java Application
- 5. Step 3: Set a Project Name Make sure to deselect the "Create Main Class" checkbox
- 7. Step 4: Add a JFrame Form
- 8. Step 5: Name the GUI Class type CelsiusConverterGUI as the class name, and learn as the package name.
- 11. Create design : drag & drop , title
- 12. Code Application
- 14. Code for convert button //Parse degrees Celsius as a double and convert to Fahrenheit. int tempFahr = (int)((Double.parseDouble(tempTextField.getText())) * 1.8 + 32); fahrenheitLabel.setText(tempFahr + " Fahrenheit");
- 15. Run
- 16. test
- 17. Congratulations ! You have completed first project using java swing