Size = (String)comboSize.getSelectedItem() JOptionPane.showMessageDialog(null, "Word Count: " + count) įontStyle = (String)combo.getSelectedItem() PrintWriter fos = new PrintWriter(newFile) įileOutputStream fos = new FileOutputStream(newFile, false) * BufferedWriter out = new BufferedWriter(new FileWriter(newFile)) If ( file != null & result = JFileChooser.APPROVE_OPTION )īufferedWriter out = new BufferedWriter(new FileWriter(file)) įile newFile = new File(fileNameText.getText()) Int result = fileChoose.showSaveDialog(text) įile file = fileChoose.getSelectedFile() ** Present a dialog box to have the user save JOptionPane.showMessageDialog(null, "Found Words", "Word Count", JOptionPane.INFORMATION_MESSAGE) JOptionPane.showMessageDialog(null,"218 HW #8: FileViewer\nVersion 3.4\n February 21, 2012\n Developed by M", "About FileViewer", JOptionPane.INFORMATION_MESSAGE) done getting data, place it in the text areaĮlse if(ae.getSource() = fileSaveAsItem) StringBuffer sb = new StringBuffer() // holds the incoming data
& result = JFileChooser.APPROVE_OPTION )īufferedReader in = new BufferedReader(new FileReader(file)) Result = fileChoose.showOpenDialog(text) įile file = fileChoose.getSelectedFile( ) Public void actionPerformed( ActionEvent ae ) Public FileListener(JMenuItem fileOpenItem,JMenuItem fileSaveItem,JMenuItem fileNewItem,JMenuItem fileAboutItem,JMenuItem fileSaveAsItem,JMenuItem exitItem,JMenuItem editWordCount, JButton setFontBtn, JTextArea text,JTextField fileNameText) Private Font font3 = new Font(Font.SANS_SERIF, Font.PLAIN, 12)
Private Font ITALICbold = new Font(Font.SANS_SERIF, Font.ITALIC | Font.BOLD, 10) Private Font fontItallic = new Font(Font.SANS_SERIF, Font.ITALIC, 12) Private Font fontBold = new Font(Font.SANS_SERIF, Font.BOLD, 12) Private JMenuItem fileOpenItem, fileSaveItem, fileNewItem, fileHelpItem, fileAboutItem, fileSaveAsItem, exitItem, editWordCount * Purpose: demonstrate the use of the file chooser to read a file
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