Java网格约束的问题
所以,我需要我的布局如下:Java网格约束的问题,java,swing,gridbaglayout,Java,Swing,Gridbaglayout,所以,我需要我的布局如下: {|Name| |Info||Tag||Id|} {|Name| |Info| |Tag| |Id|} 现在看起来是这样的: {|Name| |Info||Tag||Id|} {|Name| |Info| |Tag| |Id|} 或多或少。这是我的密码: GridBagConstraints c; c = new GridBagConstraints(0, 0, 5, 1, .5, .1
{|Name| |Info||Tag||Id|}
{|Name| |Info| |Tag| |Id|}
现在看起来是这样的:
{|Name| |Info||Tag||Id|}
{|Name| |Info| |Tag| |Id|}
或多或少。这是我的密码:
GridBagConstraints c;
c = new GridBagConstraints(0, 0, 5, 1, .5, .1, GridBagConstraints.WEST, GridBagConstraints.BOTH, new Insets(0,0,0,0), 5, 5);
header.add(name, c);
c = new GridBagConstraints(10, 0, 1, 1, .5, .1, GridBagConstraints.EAST, GridBagConstraints.BOTH, new Insets(1,1,1,1), 5, 5);
header.add(id, c);
c = new GridBagConstraints(8, 0, 2, 1, .5, .1, GridBagConstraints.EAST, GridBagConstraints.BOTH, new Insets(1,1,1,1), 5, 5);
header.add(tag, c);
c = new GridBagConstraints(6, 0, 2, 1, .5, .1, GridBagConstraints.EAST, GridBagConstraints.BOTH, new Insets(1,1,1,1), 5, 5);
header.add(info, c);
如何更改此选项以获得所需的结果?水平框布局可能更容易。您的代码类似于:
header.add( name );
header.add( Box.createHorizontalGlue() );
header.add( info );
...
示例
public class GridBagLayoutTest{
public static void main(String[] args){
SwingUtilities.invokeLater(new Runnable(){
@Override
public void run(){
createAndShowGUI();
}
});
}
private static void createAndShowGUI(){
final JFrame frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setResizable(false);
final JPanel panel = new JPanel(){
@Override
public Dimension getPreferredSize(){
return new Dimension(200, 20);
}
};
panel.setLayout(new BoxLayout(panel, BoxLayout.X_AXIS));
panel.add( new JLabel("|Name|"));
panel.add(Box.createHorizontalGlue());
panel.add(new JLabel("|Info|"));
panel.add(new JLabel("|Tag|"));
panel.add(new JLabel("|Id|"));
frame.add(panel);
frame.pack();
frame.setLocationRelativeTo(null);
frame.setVisible(true);
}
}
输出
如果您觉得我提供的示例不令人满意,请随意删除编辑。我想这可能会丰富你已经正确的答案