public void displayData() { product prod = scd.getProduct(i); txtID.setText(String.valueOf(prod.proid)); txtDesc.setText(prod.prodesc); txtQnty.setText(String.valueOf(prod.proqty)); txtAmt.setText(String.valueOf(prod.proamt)); }
private void btnNextActionPerformed( java.awt.event.ActionEvent evt) { // GEN-FIRST:event_btnNextActionPerformed if (i < scd.getRowCount() - 1) { i++; displayData(); } } // GEN-LAST:event_btnNextActionPerformed
/** Creates new form tempFrame */ public tempFrame() { try { initComponents(); scd.connecting(); showtable(); displayData(); } catch (SQLException ex) { Logger.getLogger(tempFrame.class.getName()).log(Level.SEVERE, null, ex); } }
private void showtable() { DefaultTableModel dtnlmdl = (DefaultTableModel) jtbl.getModel(); dtnlmdl.setColumnIdentifiers(columnNames); jtbl.setEnabled(false); for (int j = 0; j < scd.products.size(); j++) { Object[] obj = new Object[cols]; product prod = scd.getProduct(j); obj[0] = prod.proid; obj[1] = prod.prodesc; obj[2] = prod.proqty; obj[3] = prod.proamt; dtnlmdl.addRow(obj); } }
private void btnLastActionPerformed( java.awt.event.ActionEvent evt) { // GEN-FIRST:event_btnLastActionPerformed i = scd.getRowCount() - 1; displayData(); } // GEN-LAST:event_btnLastActionPerformed