java – JSplitPane MiGLayout：如何启用比例自动调整

后续问题to my other one;

如何启用比例调整大小？我认为这会起作用,但它没有：

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JSplitPane;
import net.miginfocom.swing.MigLayout;

public class SplitPaneQuestion {
    public static void main(String[] args) {
        JFrame frame = new JFrame("SplitPaneQuestion");
        JPanel panel = new JPanel();
        frame.setContentPane(panel);
        panel.setLayout(new MigLayout("","[]","[grow]"));
        JSplitPane splitpane = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
        panel.add(splitpane, "push, grow");

        splitpane.setTopComponent(new JButton("top"));
        splitpane.setBottomComponent(new JButton("bottom"));
        splitpane.setDividerLocation(0.333);

        frame.pack();
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setVisible(true);
    }
}

我想要的是,当我调整整个帧的大小时,顶部/底部按钮大小的比例是恒定的. (默认比例为1：2)

我怎样才能做到这一点？

解决方法:

splitPane.setResizeWeight(0.333);

标签：java,swing,miglayout,jsplitpane
来源： https://codeday.me/bug/20190610/1211758.html