1-) Java - OBJE KULLANIMI VE JTABLEYE OBJEDEKİLERİ EKLEME

Object[] eleman =new Object[4];

private void jMenuItem1ActionPerformed(java.awt.event.ActionEvent evt) {

DefaultTableModel model = (DefaultTableModel) jTable1.getModel();

eleman[0]=jTextField4.getText();//SIFIRINCI SUTUNA TEXFİELD4 DEKİ Nİ YAZICAZ

eleman[1]=jTextField1.getText();//BİRİNCİ SUTUNA TEXFİELD1 DEKİ Nİ YAZICAZ

eleman[2]=jTextField2.getText();//2.SUTUNA TEXFİELD2 DEKİ Nİ YAZICAZ

eleman[3]=jTextField3.getText();//3.SUTUNA TEXFİELD3 DEKİ Nİ YAZICAZ

model.insertRow(1, eleman); } //1.SATIRA EKLER HEP ELEMANLARI