ti posto questa parte qua.
dovrebbe bastare:
codice:
jLabel9.setText("Note");
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 5;
gridBagConstraints.gridwidth = 3;
gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
gridBagConstraints.insets = new java.awt.Insets(14, 12, 0, 0);
add(jLabel9, gridBagConstraints);
jScrollPane2.setPreferredSize(new java.awt.Dimension(300, 100));
areaNote.setColumns(20);
areaNote.setRows(5);
areaNote.setPreferredSize(new java.awt.Dimension(100, 30));
jScrollPane2.setViewportView(areaNote);
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 4;
gridBagConstraints.gridy = 5;
gridBagConstraints.gridwidth = 8;
gridBagConstraints.gridheight = 2;
gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
gridBagConstraints.weightx = 1.0;
gridBagConstraints.weighty = 1.0;
gridBagConstraints.insets = new java.awt.Insets(14, 12, 0, 0);
add(jScrollPane2, gridBagConstraints);
btnAddBook.setText("Add Book");
btnAddBook.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnAddBookActionPerformed(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 0;
gridBagConstraints.gridy = 7;
gridBagConstraints.gridwidth = 3;
gridBagConstraints.gridheight = 2;
gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
gridBagConstraints.insets = new java.awt.Insets(14, 12, 0, 0);
add(btnAddBook, gridBagConstraints);
textIsbn.setPreferredSize(new java.awt.Dimension(200, 15));
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.gridx = 4;
gridBagConstraints.gridy = 4;
gridBagConstraints.gridwidth = 3;
gridBagConstraints.gridheight = 2;
gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
gridBagConstraints.insets = new java.awt.Insets(14, 12, 0, 0);
add(textIsbn, gridBagConstraints);