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POSaving JTable as text file
 

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    <p>I am saving a .txt and .doc file containing the data from my JTable. At the minute when it saves it lays the text out like its in a table, but due to different lengths of data it does not fit. So I am trying to get the date to lay out as follows:</p> <p>Column 1 name: row 1 column 1 data</p> <p>Column 2 name: row 1 column 2 data</p> <p>Column 3 name: row 1 column 3 data</p> <p>Column 4 name: row 1 column 4 data</p> <p>Column 1 name: row 2 column 1 data</p> <p>Column 2 name: row 2 column 2 data</p> <p>Column 3 name: row 2 column 3 data</p> <p>Column 4 name: row 2 column 4 data</p> <p>etc.</p> <p>The code I have at the minute is:</p> <pre><code>private void saveResultsActionPerformed(ActionEvent evt) { int returnVal = fileChooser.showSaveDialog(NewJFrame.this); if (returnVal == JFileChooser.APPROVE_OPTION) { try { File file = fileChooser.getSelectedFile(); PrintWriter os = new PrintWriter(file); os.println(""); for (int col = 0; col &lt; table.getColumnCount(); col++) { os.print(table.getColumnName(col) + "\t"); } os.println(""); os.println(""); for (int i = 0; i &lt; table.getRowCount(); i++) { for (int j = 0; j &lt; table.getColumnCount(); j++) { os.print(table.getValueAt(i, j).toString() + "\t"); } os.println(""); } os.close(); System.out.println("Done!"); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } } </code></pre> <p>But please keep in mind that each of my tables has different number of columns and rows. Ive tried saving the columns and data in arrays, and I have a feeling this is the right way to go around the problem but I cant figure out how to print it in the order i mentioned,</p>
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