gridbagLayoutに4つのコンポーネントを追加しています。それらの間に垂直距離を追加したいのですが、垂直距離を追加する方法は?コンポーネントは
datfeild(Jlabel)billno(JTextFEILD)date(JTextField)search JBUTTOn)delete(JBUTTOn)
widthy=1.0にしてみました。しかし、取得していません。私を助けてください..ありがとう..
enter code here
b()
{
GridBagLayout gridBag = new GridBagLayout();
GridBagConstraints gbc = new GridBagConstraints();
this.setLayout(gridBag);
panel.setLayout(gridBag);
JButton search=new JButton();
JButton delete=new JButton();
JLabel dateFieldLabel = new JLabel("Date Field");
JTextField thingNameField = new JTextField("Billno");
JTextField thingdateField = new JTextField("Date");
gbc.gridx = 0;
gbc.gridy = 0;
this.add(new JScrollPane(table),gbc);
gbc.gridx = 0;
gbc.gridy = 1;
gbc.insets = new Insets(2,2,2,2);
gbc.fill = GridBagConstraints.BOTH;
gbc.weightx = 1.0;
gbc.weighty = 1.0;
panel.add(dateFieldLabel, gbc);
gbc.gridx = 0;
gbc.gridy = 2;
gbc.insets = new Insets(2,2,2,2);
gbc.fill = GridBagConstraints.BOTH;
gbc.gridwidth = 2;
gbc.fill = GridBagConstraints.HORIZONTAL;
gbc.weightx = 0.0;
gbc.weighty = 0.0;
panel.add(thingNameField, gbc);
gbc.gridx = 0;
gbc.gridy = 3;
gbc.insets = new Insets(2,2,2,2);
gbc.fill = GridBagConstraints.BOTH;
gbc.weightx = 0.0;
gbc.weighty = 1.0;
gbc.gridwidth = 2;
gbc.fill = GridBagConstraints.HORIZONTAL;
panel.add(thingdateField, gbc);
gbc.gridx = 0;
gbc.gridy = 4;
gbc.gridwidth = 1;
gbc.fill = GridBagConstraints.BOTH;
gbc.fill = GridBagConstraints.NONE;
gbc.weightx = 1.0;
gbc.weighty = 1.0;
gbc.insets = new Insets(2,2,2,2);
panel.add(search, gbc);
gbc.gridx = 1;
gbc.gridy = 4;
gbc.gridwidth = 1;
gbc.fill = GridBagConstraints.BOTH;
gbc.fill = GridBagConstraints.NONE;
gbc.weightx = 1.0;
gbc.weighty = 1.0;
gbc.insets = new Insets(2,2,2,2);
panel.add(delete, gbc);
gbc.anchor = GridBagConstraints.NORTHEAST;
this.add(panel);
}