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- try{
- BufferedReader br = new BufferedReader(new FileReader("data.csv"));
- String riadok, one, two, three, four;
- // int pocet=0;
- do{
- riadok = br.readLine();
- if(riadok !=null){
- int poz = riadok.indexOf(";");
- one = riadok.substring(0, poz);
- // tabData.setValueAt(riadok.substring(0, poz), pocet, 0);
- riadok = riadok.substring(poz+1); poz = riadok.indexOf(";");
- two = riadok.substring(0, poz);
- //tabData.setValueAt(riadok.substring(0, poz), pocet, 1);
- riadok = riadok.substring(poz+1); poz = riadok.indexOf(";");
- three = riadok.substring(0, poz);
- // tabData.setValueAt(riadok.substring(0, poz), pocet, 2);
- riadok = riadok.substring(poz+1); poz = riadok.indexOf(";");
- four = riadok.substring(0, poz);
- // tabData.setValueAt(riadok.substring(0, poz), pocet, 3);
- // pocet++;
- Object[] row = {one, two, three, four};
- tabData.addRow(row);
- }
- }while(riadok != null);
- br.close();
- }catch (IOException e){
- JOptionPane.showMessageDialog(this, e.getMessage());
- }
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