ICT373: Lab Session FIVE
1. Program a GUI which allows a user to select a file to open via the JFileChooser dialogue (see Java documentation or Deitel 10th ed Section 15.6, pp 712-715).
2. Extend the program so that (some of) the contents of the file (assumed to be text) is displayed in a JTextArea.
3. Add scrolling. See JScrollPane.
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4. Add the ability to edit the text and save the file (overwriting the original or saving under a new name).
5. Add the ability for the user to close the file and choose another one to open and edit.
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